{"id":4080,"date":"2022-12-07T14:01:40","date_gmt":"2022-12-07T06:01:40","guid":{"rendered":"https:\/\/firstmold.com\/?page_id=4080"},"modified":"2025-11-04T09:52:57","modified_gmt":"2025-11-04T01:52:57","slug":"cnc-materials","status":"publish","type":"page","link":"https:\/\/firstmold.com\/nl\/materials\/cnc-materials\/","title":{"rendered":"CNC Bewerkingsmaterialen"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4080\" class=\"elementor elementor-4080\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a144fb e-con-full e-flex e-con e-parent\" data-id=\"6a144fb\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5c6b469 e-con-full e-flex e-con e-child\" data-id=\"5c6b469\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-002110e elementor-widget elementor-widget-breadcrumbs\" data-id=\"002110e\" data-element_type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/firstmold.com\/nl\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3648b40 elementor-widget elementor-widget-heading\" data-id=\"3648b40\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">CNC Machining Materials<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b07db7b elementor-hidden-tablet elementor-widget elementor-widget-heading\" data-id=\"b07db7b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Industrial CNC machining materials are rich and diverse, covering various kinds of materials like metals, plastics and components. Under the high-precision CNC machining process, these materials can be precisely cut and shaped to meet the complex design requirements of parts in different industries.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a084375 e-con-full e-flex e-con e-child\" data-id=\"a084375\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a24265 elementor-widget elementor-widget-html\" data-id=\"4a24265\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<a href=\"https:\/\/firstmold.com\/quote\/\" class=\"fancy-btn\" role=\"button\" tabindex=\"0\">\n    Submit Your Design\n    <i class=\"fa fa-cog btn-icon\"><\/i>\n<\/a>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54b7b8b elementor-widget elementor-widget-heading\" data-id=\"54b7b8b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">An NDA can be signed if needed before the quotation.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e54a42a e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"e54a42a\" data-element_type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-37512f8 e-con-full fm2-section e-flex e-con e-parent\" data-id=\"37512f8\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-108d194 e-con-full e-flex e-con e-child\" data-id=\"108d194\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-47ed96c e-con-full e-flex e-con e-child\" data-id=\"47ed96c\" data-element_type=\"container\" data-settings=\"{&quot;animation_mobile&quot;:&quot;none&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-7e6b8e5 e-con-full e-flex e-con e-child\" data-id=\"7e6b8e5\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed947fa elementor-widget elementor-widget-heading\" data-id=\"ed947fa\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">What Can be CNC machined<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ca329f elementor-widget elementor-widget-heading\" data-id=\"6ca329f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">CNC Machining Materials Classification<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aa28a65 elementor-widget elementor-widget-text-editor\" data-id=\"aa28a65\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>By years of supplying CNC machining projects, First Mold has enhanced its skill sets on a large number of materials of CNC under any circumstances. As part of our mission to make things easier for our clients, we have divided our CNC machinable materials into groups that are easy to identify. The deepened knowledge in material properties, which is a result from our rich history of similar projects, distinguishes us as an excellent source for advices ranging from rapid prototypes to mass production orders.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9250d7b e-con-full e-flex e-con e-child\" data-id=\"9250d7b\" data-element_type=\"container\" data-settings=\"{&quot;animation_mobile&quot;:&quot;none&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-8c483fe e-con-full e-flex e-con e-child\" data-id=\"8c483fe\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-eb6777e e-con-full e-flex e-con e-child\" data-id=\"eb6777e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7869b03 elementor-widget elementor-widget-spacer\" data-id=\"7869b03\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-94c7300 e-con-full e-flex e-con e-child\" data-id=\"94c7300\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e9df54 elementor-widget elementor-widget-spacer\" data-id=\"4e9df54\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b69f36d e-con-full e-flex e-con e-child\" data-id=\"b69f36d\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ba6ae88 e-con-full e-flex e-con e-child\" data-id=\"ba6ae88\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-692f8ec elementor-widget elementor-widget-spacer\" data-id=\"692f8ec\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ca87023 e-con-full e-flex e-con e-child\" data-id=\"ca87023\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-534aa1e elementor-widget elementor-widget-spacer\" data-id=\"534aa1e\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-86d3823 e-con-full e-flex e-con e-child\" data-id=\"86d3823\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c2b4e42 elementor-widget elementor-widget-spacer\" data-id=\"c2b4e42\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-47e9799 e-con-full fm2-section e-flex e-con e-parent\" data-id=\"47e9799\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e981a11 elementor-widget elementor-widget-heading\" data-id=\"e981a11\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">CNC Machining Materials Library<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da8db6e elementor-widget elementor-widget-text-editor\" data-id=\"da8db6e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>This knowledge base covers the most commonly used CNC-machinable materials (including metals, plastics, and composite materials). You will be able to gain a comprehensive understanding of each CNC-machinable material&#8217;s basic properties, application fields, machining challenges, price, and other relevant information. If you are interested in a specific material, you can try clicking the link below that material to access very detailed in-depth material analysis.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d37bf3c elementor-widget elementor-widget-html\" data-id=\"d37bf3c\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"fm-container\">\r\n    <div class=\"fm-controls-container\">\r\n        <div class=\"fm-search-container\">\r\n            <input \r\n                type=\"text\" \r\n                id=\"fm-search-input\"\r\n                placeholder=\"Search CNC materials by name...\" \r\n                class=\"fm-search-input\"\r\n            >\r\n            <i class=\"fa fa-search fm-search-icon\" id=\"fm-search-icon\"><\/i>\r\n            <div id=\"fm-search-suggestions\" class=\"fm-search-suggestions\">\r\n            <\/div>\r\n        <\/div>\r\n        <div class=\"fm-filters-container\">\r\n            <button class=\"fm-category-filter fm-filter-active\" data-category=\"all\">All Materials<\/button>\r\n            <button class=\"fm-category-filter\" data-category=\"metal\">Metal<\/button>\r\n            <button class=\"fm-category-filter\" data-category=\"plastic\">Plastic<\/button>\r\n            <button class=\"fm-category-filter\" data-category=\"other\">Other<\/button>\r\n        <\/div>\r\n    <\/div>\r\n    <div id=\"fm-materials-grid\" class=\"fm-materials-grid\">\r\n    <\/div>\r\n    <div id=\"fm-pagination\" class=\"fm-pagination\">\r\n    <\/div>\r\n    <div id=\"fm-empty-state\" class=\"fm-empty-state\">\r\n        <i class=\"fa fa-search fm-empty-icon\"><\/i>\r\n        <h3 class=\"fm-empty-title\">No materials found<\/h3>\r\n        <p class=\"fm-empty-description\">Try adjusting your search or filter criteria<\/p>\r\n    <\/div>\r\n<\/div>\r\n\r\n\r\n\r\n<script>\r\nconst materialsWithDetails = [\r\n    \"Aluminum\", \"Stainless Steel\", \"ABS\", \"PC\", \r\n    \"G10\/FR4\", \"Titanium\", \"PEEK\", \"Brass\"\r\n];\r\n\r\nfunction generateFeatures(baseText) {\r\n    const extensions = [\r\n        \" Excellent machinability with proper tooling. \",\r\n        \" Good dimensional stability during machining. \"\r\n    ];\r\n    \r\n    return baseText + extensions.join('');\r\n}\r\n\r\n\/\/ CNC Materials Data\r\nconst materials = [\r\n    \/\/ Metal category\r\n    {\r\n        id: 1, \r\n        name: \"6061 Aluminum\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Structural components, brackets, frames, automotive parts\",\r\n        features: generateFeatures(\"A versatile aluminum alloy with good strength-to-weight ratio. Offers good corrosion resistance and weldability. Commonly used in various industrial applications.\"),\r\n        cncChallenges: \"Can develop built-up edge if cutting speeds are too low. Requires proper lubrication to prevent chip welding. May produce long, stringy chips that can interfere with machining process.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"Aluminum\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/tips\/aluminum\/\"\r\n    },\r\n    {\r\n        id: 2, \r\n        name: \"7075 Aluminum\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Aerospace components, high-strength parts, structural elements\",\r\n        features: generateFeatures(\"A high-strength aluminum alloy with excellent fatigue resistance. Offers better strength than 6061 but with slightly reduced corrosion resistance.\"),\r\n        cncChallenges: \"Higher cutting forces required compared to 6061. Can work-harden rapidly, leading to increased tool wear. Requires sharp tools and proper feeds to maintain surface finish.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"Aluminum\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/tips\/aluminum\/\"\r\n    },\r\n    {\r\n        id: 3, \r\n        name: \"2024 Aluminum\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Aerospace parts, aircraft structures, high-stress components\",\r\n        features: generateFeatures(\"Known for its high strength and fatigue resistance. Offers good machinability and moderate corrosion resistance.\"),\r\n        cncChallenges: \"Tends to work-harden quickly during machining. Requires adequate cooling to prevent heat buildup. Produces shorter chips than 6061, improving chip evacuation.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"Aluminum\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/tips\/aluminum\/\"\r\n    },\r\n    {\r\n        id: 4, \r\n        name: \"5052 Aluminum\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Sheet metal parts, fuel tanks, marine applications\",\r\n        features: generateFeatures(\"Offers excellent corrosion resistance, especially in marine environments. Has good formability and weldability with moderate strength.\"),\r\n        cncChallenges: \"Produces continuous chips that can be difficult to control. Requires proper tool geometry to prevent burring. Can be gummy if cutting speeds are inappropriate.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"Aluminum\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/tips\/aluminum\/\"\r\n    },\r\n    {\r\n        id: 5, \r\n        name: \"6082 Aluminum\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Structural components, industrial machinery, automotive parts\",\r\n        features: generateFeatures(\"A medium-strength aluminum alloy with good machinability. Offers better strength than 6061 with similar corrosion resistance.\"),\r\n        cncChallenges: \"Similar to 6061 but with slightly higher cutting forces. Requires consistent feed rates to maintain surface quality. Can produce long chips requiring proper evacuation.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"Aluminum\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/tips\/aluminum\/\"\r\n    },\r\n    {\r\n        id: 6, \r\n        name: \"A360 Aluminum\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Die cast components, automotive parts, decorative elements\",\r\n        features: generateFeatures(\"A cast aluminum alloy with good fluidity and pressure tightness. Offers reasonable strength and machinability.\"),\r\n        cncChallenges: \"Can have variable hardness due to casting inconsistencies. May contain porosity that affects surface finish. Requires sharp tools due to silicon content.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"Aluminum\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/tips\/aluminum\/\"\r\n    },\r\n    {\r\n        id: 7, \r\n        name: \"Mild Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Structural components, brackets, general fabrication\",\r\n        features: generateFeatures(\"A low-carbon steel with good formability and weldability. Offers moderate strength and excellent machinability.\"),\r\n        cncChallenges: \"Tends to produce long, stringy chips. Can experience built-up edge at certain cutting speeds. Requires proper cooling to prevent tool wear in extended operations.\",\r\n        priceLevel: \"low\",\r\n        hasLink: materialsWithDetails.includes(\"Mild Steel\")\r\n    },\r\n    {\r\n        id: 8, \r\n        name: \"1045 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Shafts, gears, bolts, mechanical components\",\r\n        features: generateFeatures(\"A medium-carbon steel with good strength and toughness. Offers better hardenability than low-carbon steels.\"),\r\n        cncChallenges: \"Higher cutting forces than mild steel. Produces shorter chips that are easier to manage. Requires harder tooling than low-carbon steels.\",\r\n        priceLevel: \"low-medium\",\r\n        hasLink: materialsWithDetails.includes(\"1045 Steel\")\r\n    },\r\n    {\r\n        id: 9, \r\n        name: \"4140 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"High-strength parts, gears, shafts, hydraulic components\",\r\n        features: generateFeatures(\"A chromium-molybdenum alloy steel with excellent strength and toughness. Offers good fatigue resistance and wear properties when heat treated.\"),\r\n        cncChallenges: \"Requires higher cutting forces and harder tooling. Can work-harden during machining. Generates significant heat that requires adequate cooling systems.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"4140 Steel\")\r\n    },\r\n    {\r\n        id: 10, \r\n        name: \"4340 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"High-stress components, aircraft parts, tooling\",\r\n        features: generateFeatures(\"A nickel-chromium-molybdenum alloy steel with exceptional strength and toughness. Offers excellent hardenability and fatigue resistance.\"),\r\n        cncChallenges: \"One of the more difficult steels to machine in hardened condition. Requires carbide tooling for efficient machining. Generates significant heat during cutting operations.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"4340 Steel\")\r\n    },\r\n    {\r\n        id: 11, \r\n        name: \"A36 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Structural beams, frames, general construction\",\r\n        features: generateFeatures(\"A common structural steel with good formability and weldability. Offers adequate strength for most structural applications.\"),\r\n        cncChallenges: \"Similar to mild steel but with slightly higher cutting forces. Produces long chips that require proper control. Can experience built-up edge in certain machining conditions.\",\r\n        priceLevel: \"low\",\r\n        hasLink: materialsWithDetails.includes(\"A36 Steel\")\r\n    },\r\n    {\r\n        id: 12, \r\n        name: \"D2 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Tooling, dies, blades, precision components\",\r\n        features: generateFeatures(\"A high-carbon, high-chromium tool steel with excellent wear resistance. Offers good dimensional stability during heat treatment.\"),\r\n        cncChallenges: \"Very difficult to machine when hardened. Requires slow speeds and high feeds with carbide tooling. Generates significant heat that requires specialized cooling.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"D2 Steel\")\r\n    },\r\n    {\r\n        id: 13, \r\n        name: \"O1 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Tooling, dies, punches, blades\",\r\n        features: generateFeatures(\"An oil-hardening tool steel with good wear resistance and machinability. Offers predictable hardening characteristics and good dimensional stability.\"),\r\n        cncChallenges: \"Easier to machine in annealed condition than D2. Still requires carbide tooling when hardened. Can develop burrs that require secondary finishing.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"O1 Steel\")\r\n    },\r\n    {\r\n        id: 14, \r\n        name: \"A2 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Punches, dies, cutting tools, industrial blades\",\r\n        features: generateFeatures(\"An air-hardening tool steel with good wear resistance and toughness. Offers better machinability than D2 with excellent dimensional stability.\"),\r\n        cncChallenges: \"Requires carbide tooling for efficient machining when hardened. Produces short, brittle chips. Higher cutting forces than low-alloy steels.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"A2 Steel\")\r\n    },\r\n    {\r\n        id: 15, \r\n        name: \"S7 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Heavy-duty tooling, chisels, impact tools\",\r\n        features: generateFeatures(\"A shock-resistant tool steel with excellent toughness and impact resistance. Offers good machinability and wear resistance.\"),\r\n        cncChallenges: \"Moderate machinability in annealed condition. Requires proper tooling when hardened. Can produce long chips that need effective control.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"S7 Steel\")\r\n    },\r\n    {\r\n        id: 16, \r\n        name: \"P20 Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Plastic injection molds, mold bases, tooling plates\",\r\n        features: generateFeatures(\"A pre-hardened mold steel with good machinability and polishability. Offers consistent hardness throughout and good dimensional stability.\"),\r\n        cncChallenges: \"Requires carbide tooling for efficient machining. Generates significant heat during cutting. Can produce long chips that require proper evacuation systems.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"P20 Steel\")\r\n    },\r\n    {\r\n        id: 17, \r\n        name: \"304 Stainless Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Food processing equipment, chemical tanks, architectural components\",\r\n        features: generateFeatures(\"Austenitic stainless steel with excellent corrosion resistance. Offers good formability and weldability with moderate strength.\"),\r\n        cncChallenges: \"Tends to work-harden rapidly during machining. Requires high cutting speeds and proper tool geometry. Produces gummy chips that can adhere to cutting tools.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"304 Stainless Steel\")\r\n    },\r\n    {\r\n        id: 18, \r\n        name: \"316 Stainless Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Marine components, chemical processing, medical equipment\",\r\n        features: generateFeatures(\"Molybdenum-alloyed stainless steel with superior corrosion resistance. Offers better resistance to pitting and crevice corrosion than 304.\"),\r\n        cncChallenges: \"More difficult to machine than 304 due to higher work-hardening tendency. Requires sharp tools and appropriate feeds. Generates significant heat during cutting.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"316 Stainless Steel\")\r\n    },\r\n    {\r\n        id: 19, \r\n        name: \"303 Stainless Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Screws, bolts, shafts, precision machined parts\",\r\n        features: generateFeatures(\"Free-machining austenitic stainless steel with improved machinability. Contains sulfur additions to enhance chip breaking.\"),\r\n        cncChallenges: \"Easier to machine than most stainless steels but still requires proper tooling. Produces short, broken chips that are easier to manage. Can have reduced corrosion resistance in certain environments.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"303 Stainless Steel\")\r\n    },\r\n    {\r\n        id: 20, \r\n        name: \"17-4PH Stainless Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Valves, pumps, aerospace components, chemical processing\",\r\n        features: generateFeatures(\"A precipitation-hardening stainless steel with high strength and good corrosion resistance. Offers excellent mechanical properties up to 600\u00b0F (316\u00b0C).\"),\r\n        cncChallenges: \"Machinability varies with heat treatment condition. Requires carbide tooling for efficient machining. Can work-harden, requiring consistent cutting parameters.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"17-4PH Stainless Steel\")\r\n    },\r\n    {\r\n        id: 21, \r\n        name: \"420 Stainless Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Cutlery, surgical instruments, mold components\",\r\n        features: generateFeatures(\"A martensitic stainless steel with good corrosion resistance and hardness. Offers excellent wear resistance when heat treated.\"),\r\n        cncChallenges: \"Difficult to machine when hardened. Requires slow speeds and high feeds with carbide tools. Can produce abrasive chips that accelerate tool wear.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"420 Stainless Steel\")\r\n    },\r\n    {\r\n        id: 22, \r\n        name: \"440C Stainless Steel\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Bearings, cutting tools, valve components, high-wear parts\",\r\n        features: generateFeatures(\"A high-carbon martensitic stainless steel with excellent wear resistance. Offers the highest hardness among common stainless steels.\"),\r\n        cncChallenges: \"Very difficult to machine when hardened. Requires specialized tooling and slow cutting speeds. Generates significant heat during machining operations.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"440C Stainless Steel\")\r\n    },\r\n    {\r\n        id: 23, \r\n        name: \"C36000 Brass\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Screws, nuts, fittings, precision components\",\r\n        features: generateFeatures(\"A free-machining brass alloy with excellent machinability. Offers good corrosion resistance and moderate strength.\"),\r\n        cncChallenges: \"Generally easy to machine but can produce long chips without proper tooling. Requires sharp tools to maintain surface quality. Can develop built-up edge at inappropriate speeds.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"C36000 Brass\")\r\n    },\r\n    {\r\n        id: 24, \r\n        name: \"C26000 Brass\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Sheet metal parts, musical instruments, decorative components\",\r\n        features: generateFeatures(\"A cartridge brass alloy with good formability and corrosion resistance. Offers excellent ductility and weldability.\"),\r\n        cncChallenges: \"Good machinability but not as free-cutting as C36000. Can produce long chips requiring proper control. Requires adequate lubrication to prevent surface staining.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"C26000 Brass\")\r\n    },\r\n    {\r\n        id: 25, \r\n        name: \"C46400 Brass\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Marine hardware, fittings, heat exchangers\",\r\n        features: generateFeatures(\"A naval brass alloy with excellent corrosion resistance, particularly in seawater. Offers good strength and moderate machinability.\"),\r\n        cncChallenges: \"Moderate machinability requiring proper tool geometry. Can work-harden during machining. Requires adequate cooling to maintain tool life.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"C46400 Brass\")\r\n    },\r\n    {\r\n        id: 26, \r\n        name: \"C93200 Bronze\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Bearings, bushings, wear plates, hydraulic components\",\r\n        features: generateFeatures(\"A leaded tin bronze with excellent wear resistance and lubricity. Offers good machinability and bearing properties.\"),\r\n        cncChallenges: \"Good machinability with proper tooling. Produces short chips that are easy to manage. Requires sharp tools to maintain surface quality in precision applications.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"C93200 Bronze\")\r\n    },\r\n    {\r\n        id: 27, \r\n        name: \"C95400 Bronze\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Bearings, gears, pumps, valve components\",\r\n        features: generateFeatures(\"An aluminum bronze alloy with high strength and excellent corrosion resistance. Offers good wear resistance and fatigue strength.\"),\r\n        cncChallenges: \"More difficult to machine than leaded bronzes. Requires carbide tooling for efficient machining. Generates significant heat during cutting operations.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"C95400 Bronze\")\r\n    },\r\n    {\r\n        id: 28, \r\n        name: \"C11000 Copper\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Electrical components, heat exchangers, decorative elements\",\r\n        features: generateFeatures(\"A high-purity copper with excellent electrical and thermal conductivity. Offers good corrosion resistance and formability.\"),\r\n        cncChallenges: \"Tends to work-harden during machining. Produces long, stringy chips that are difficult to control. Requires sharp tools and proper feeds to prevent surface defects.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"C11000 Copper\")\r\n    },\r\n    {\r\n        id: 29, \r\n        name: \"Grade 2 Titanium\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Aerospace components, medical implants, chemical processing\",\r\n        features: generateFeatures(\"Commercially pure titanium with excellent corrosion resistance. Offers good strength-to-weight ratio and biocompatibility.\"),\r\n        cncChallenges: \"Poor thermal conductivity causes heat buildup at cutting edge. Requires sharp tools and low cutting speeds. Can react with tool materials at high temperatures.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Grade 2 Titanium\")\r\n    },\r\n    {\r\n        id: 30, \r\n        name: \"Grade 5 Titanium\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Aerospace parts, high-performance components, medical devices\",\r\n        features: generateFeatures(\"A titanium alloy with 6% aluminum and 4% vanadium. Offers excellent strength-to-weight ratio and good corrosion resistance.\"),\r\n        cncChallenges: \"Very difficult to machine due to low thermal conductivity. Requires specialized tooling and cutting fluids. Generates significant heat that can damage tools.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Grade 5 Titanium\")\r\n    },\r\n    {\r\n        id: 31, \r\n        name: \"Grade 9 Titanium\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Aerospace components, marine applications, chemical processing\",\r\n        features: generateFeatures(\"A titanium alloy with 3% aluminum and 2.5% vanadium. Offers good formability with excellent corrosion resistance.\"),\r\n        cncChallenges: \"Similar machining characteristics to Grade 5 but slightly easier. Requires sharp carbide tools and proper cooling. Can cause rapid tool wear without appropriate parameters.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Grade 9 Titanium\")\r\n    },\r\n    {\r\n        id: 32, \r\n        name: \"AZ31B Magnesium\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Aerospace components, lightweight structures, consumer electronics\",\r\n        features: generateFeatures(\"A magnesium alloy with good strength-to-weight ratio. Offers excellent machinability and damping characteristics.\"),\r\n        cncChallenges: \"Produces combustible chips that require special handling. Requires low cutting speeds and proper chip evacuation. Must use water-based coolants to prevent fire risk.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"AZ31B Magnesium\")\r\n    },\r\n    {\r\n        id: 33, \r\n        name: \"AZ91D Magnesium\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Die cast components, automotive parts, electronic housings\",\r\n        features: generateFeatures(\"A cast magnesium alloy with good strength and corrosion resistance. Offers excellent castability and moderate machinability.\"),\r\n        cncChallenges: \"Similar to AZ31B with combustible chip concerns. Requires careful handling and cooling. Can have variable machining characteristics due to casting inconsistencies.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"AZ91D Magnesium\")\r\n    },\r\n    {\r\n        id: 34, \r\n        name: \"Inconel 718\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Aerospace components, gas turbine parts, high-temperature applications\",\r\n        features: generateFeatures(\"A nickel-chromium alloy with excellent high-temperature strength. Offers good corrosion resistance and oxidation resistance.\"),\r\n        cncChallenges: \"Extremely difficult to machine due to work-hardening and high cutting forces. Requires heavy-duty equipment and carbide tooling. Generates significant heat during machining.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Inconel 718\")\r\n    },\r\n    {\r\n        id: 35, \r\n        name: \"Inconel 625\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Chemical processing equipment, aerospace parts, marine components\",\r\n        features: generateFeatures(\"A nickel-chromium-molybdenum alloy with excellent corrosion resistance. Offers good strength at elevated temperatures and resistance to pitting.\"),\r\n        cncChallenges: \"Very difficult to machine with high work-hardening tendency. Requires slow speeds and positive tool geometry. Carbide tooling is mandatory for efficient machining.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Inconel 625\")\r\n    },\r\n    {\r\n        id: 36, \r\n        name: \"Monel 400\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Marine components, chemical processing, oil field equipment\",\r\n        features: generateFeatures(\"A nickel-copper alloy with excellent corrosion resistance in seawater. Offers good strength and toughness over a wide temperature range.\"),\r\n        cncChallenges: \"Difficult to machine due to work-hardening characteristics. Requires sharp tools and proper feeds. Generates significant heat requiring adequate cooling.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Monel 400\")\r\n    },\r\n    {\r\n        id: 37, \r\n        name: \"Hastelloy C-276\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Chemical processing equipment, pollution control systems\",\r\n        features: generateFeatures(\"A nickel-molybdenum-chromium alloy with exceptional corrosion resistance. Offers resistance to a wide range of aggressive chemicals.\"),\r\n        cncChallenges: \"One of the most difficult materials to machine. Requires specialized carbide tooling and low cutting speeds. High cutting forces require rigid machine setups.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Hastelloy C-276\")\r\n    },\r\n    {\r\n        id: 38, \r\n        name: \"Tungsten\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"Electrode materials, radiation shielding, high-temperature components\",\r\n        features: generateFeatures(\"A dense metal with extremely high melting point. Offers excellent thermal conductivity and radiation shielding properties.\"),\r\n        cncChallenges: \"Extremely difficult to machine due to high hardness and brittleness. Requires diamond tooling or EDM processes. Very slow machining rates even with specialized equipment.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Tungsten\")\r\n    },\r\n    {\r\n        id: 39, \r\n        name: \"Molybdenum\", \r\n        category: \"metal\", \r\n        categoryName: \"Metal\",\r\n        function: \"High-temperature components, heating elements, electrical contacts\",\r\n        features: generateFeatures(\"A refractory metal with high melting point and good thermal conductivity. Offers excellent strength at elevated temperatures.\"),\r\n        cncChallenges: \"Difficult to machine due to work-hardening and brittleness at room temperature. Requires sharp tools and proper cooling. Can be machined more easily at elevated temperatures.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Molybdenum\")\r\n    },\r\n\r\n    \/\/ Plastic category\r\n    {\r\n        id: 40, \r\n        name: \"ABS\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Enclosures, prototypes, consumer goods, automotive parts\",\r\n        features: generateFeatures(\"A thermoplastic polymer with good impact resistance and dimensional stability. Offers good machinability and moderate strength.\"),\r\n        cncChallenges: \"Can develop melt marks if cutting speeds generate excessive heat. Tends to chip at sharp corners. Requires proper tool geometry to prevent burring on edges.\",\r\n        priceLevel: \"low-medium\",\r\n        hasLink: materialsWithDetails.includes(\"ABS\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/abs-plastic\/\"\r\n    },\r\n    {\r\n        id: 41, \r\n        name: \"PC\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Clear components, lenses, safety shields, precision parts\",\r\n        features: generateFeatures(\"A transparent thermoplastic with excellent impact resistance. Offers good dimensional stability and optical clarity.\"),\r\n        cncChallenges: \"Tends to crack at sharp corners during machining. Requires sharp tools and appropriate feeds to prevent chipping. Can develop stress marks if machining parameters are incorrect.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"PC\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pc-plastic\/\"\r\n    },\r\n    {\r\n        id: 42, \r\n        name: \"PMMA\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Acrylic displays, lenses, light guides, decorative parts\",\r\n        features: generateFeatures(\"A transparent thermoplastic with excellent optical clarity. Offers good weather resistance and machinability.\"),\r\n        cncChallenges: \"Brittle material that can crack if not machined properly. Requires sharp tools and moderate feeds. Generates fine chips that can scratch surface if not properly managed.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"PMMA\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pmma-plastic\/\"\r\n    },\r\n    {\r\n        id: 43, \r\n        name: \"POM\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Gears, bearings, precision components, sliding parts\",\r\n        features: generateFeatures(\"A rigid thermoplastic with low friction and excellent dimensional stability. Offers good wear resistance and machinability.\"),\r\n        cncChallenges: \"Produces stringy chips that can tangle around tools. Requires proper chip evacuation. Can develop heat-related issues at high cutting speeds.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"POM\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pom-plastic\/\"\r\n    },\r\n    {\r\n        id: 44, \r\n        name: \"PA6\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Gears, bushings, structural components, wear parts\",\r\n        features: generateFeatures(\"A polyamide with good mechanical properties and wear resistance. Offers good impact strength and chemical resistance.\"),\r\n        cncChallenges: \"Tends to be gummy and can clog tools if not properly sharpened. Requires proper cooling to prevent melting. Can produce long chips that require effective control.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"PA\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pa-plastic\/\"\r\n    },\r\n    {\r\n        id: 45, \r\n        name: \"PA66\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"High-stress components, automotive parts, electrical insulators\",\r\n        features: generateFeatures(\"A polyamide with higher strength and temperature resistance than PA6. Offers excellent wear resistance and mechanical properties.\"),\r\n        cncChallenges: \"Similar to PA6 but with slightly higher melting point. Requires sharp tools and proper feeds. Can experience heat buildup in extended machining operations.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"PA\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pa-plastic\/\"\r\n    },\r\n    {\r\n        id: 46, \r\n        name: \"PEEK\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"High-temperature components, medical implants, aerospace parts\",\r\n        features: generateFeatures(\"A high-performance thermoplastic with excellent heat resistance. Offers good chemical resistance and mechanical properties at elevated temperatures.\"),\r\n        cncChallenges: \"Requires high cutting speeds with carbide tooling. Generates significant heat during machining. Can be expensive to machine due to slow material removal rates.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"PEEK\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/peek-plastic\/\"\r\n    },\r\n    {\r\n        id: 47, \r\n        name: \"PEI\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Electrical components, medical devices, aerospace parts\",\r\n        features: generateFeatures(\"A high-performance thermoplastic with good heat resistance and flame retardancy. Offers excellent dimensional stability and mechanical properties.\"),\r\n        cncChallenges: \"Requires sharp carbide tools for efficient machining. Generates significant heat requiring proper cooling. Can produce stringy chips that need effective control.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"PEI\")\r\n    },\r\n    {\r\n        id: 48, \r\n        name: \"PPS\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Electrical components, chemical processing parts, automotive parts\",\r\n        features: generateFeatures(\"A high-performance thermoplastic with excellent chemical resistance. Offers good heat resistance and dimensional stability.\"),\r\n        cncChallenges: \"Abrasive, especially when reinforced with fibers. Causes rapid tool wear requiring carbide tooling. Produces fine chips that require effective dust collection.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"PPS\")\r\n    },\r\n    {\r\n        id: 49, \r\n        name: \"PTFE\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Bearings, seals, chemical-resistant components, non-stick parts\",\r\n        features: generateFeatures(\"A fluoropolymer with excellent chemical resistance and low friction. Offers wide temperature range and non-stick properties.\"),\r\n        cncChallenges: \"Soft material that can deform under cutting pressure. Requires sharp tools and proper fixturing. Produces stringy chips that are difficult to control.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"PTFE\")\r\n    },\r\n    {\r\n        id: 50, \r\n        name: \"PBT\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Electrical components, automotive parts, consumer goods\",\r\n        features: generateFeatures(\"A thermoplastic polyester with good electrical properties. Offers good chemical resistance and dimensional stability.\"),\r\n        cncChallenges: \"Reinforced grades can be abrasive to cutting tools. Requires sharp tools to maintain surface quality. Can produce fine chips that require proper collection.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"PBT\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pbt-plastic\/\"\r\n    },\r\n    {\r\n        id: 51, \r\n        name: \"PET\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Mechanical components, packaging, wear parts\",\r\n        features: generateFeatures(\"A thermoplastic polyester with good mechanical properties. Offers excellent dimensional stability and chemical resistance.\"),\r\n        cncChallenges: \"Can be brittle in unreinforced form. Reinforced grades are abrasive to tools. Requires proper cooling to prevent heat-related issues.\",\r\n        priceLevel: \"low-medium\",\r\n        hasLink: materialsWithDetails.includes(\"PET\")\r\n    },\r\n    {\r\n        id: 52, \r\n        name: \"PSU\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Medical devices, food processing equipment, electrical components\",\r\n        features: generateFeatures(\"A polysulfone with excellent hydrolytic stability. Offers good heat resistance and transparency.\"),\r\n        cncChallenges: \"Requires sharp tools to prevent chipping. Generates moderate heat during machining. Can produce stringy chips that need effective control.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"PSU\")\r\n    },\r\n    {\r\n        id: 53, \r\n        name: \"PPSU\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Medical devices, food service equipment, water handling parts\",\r\n        features: generateFeatures(\"A polysulfone with excellent impact resistance and toughness. Offers good heat resistance and hydrolytic stability.\"),\r\n        cncChallenges: \"Similar to PSU but with better machinability due to higher toughness. Requires sharp tools and proper feeds. Can produce long chips requiring control.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"PPSU\")\r\n    },\r\n    {\r\n        id: 54, \r\n        name: \"PE\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Containers, rollers, wear pads, non-stick components\",\r\n        features: generateFeatures(\"A polyethylene with good chemical resistance and impact strength. Offers low friction and excellent toughness.\"),\r\n        cncChallenges: \"Soft material that can deform during machining. Requires sharp tools and proper fixturing. Produces stringy chips that are difficult to manage.\",\r\n        priceLevel: \"low\",\r\n        hasLink: materialsWithDetails.includes(\"PE\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pe-plastic\/\"\r\n    },\r\n    {\r\n        id: 55, \r\n        name: \"PP\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Chemical tanks, food processing parts, consumer goods\",\r\n        features: generateFeatures(\"A polypropylene with excellent chemical resistance. Offers good impact strength and fatigue resistance.\"),\r\n        cncChallenges: \"Can melt easily at high cutting speeds. Requires proper cooling and moderate feeds. Tends to be gummy and can clog tools if not sharp.\",\r\n        priceLevel: \"low\",\r\n        hasLink: materialsWithDetails.includes(\"PP\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pp-plastic\/\"\r\n    },\r\n    {\r\n        id: 56, \r\n        name: \"PVC\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Pipe fittings, electrical enclosures, structural components\",\r\n        features: generateFeatures(\"A polyvinyl chloride with good chemical resistance. Offers good mechanical properties and dimensional stability.\"),\r\n        cncChallenges: \"Produces toxic fumes when heated, requiring proper ventilation. Can be brittle and prone to chipping. Requires sharp tools and moderate feeds.\",\r\n        priceLevel: \"low\",\r\n        hasLink: materialsWithDetails.includes(\"PVC\"),\r\n        detailUrl: \"https:\/\/firstmold.com\/guides\/pvc-plastic\/\"\r\n    },\r\n    {\r\n        id: 57, \r\n        name: \"PAGF\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Structural components, automotive parts, high-strength parts\",\r\n        features: generateFeatures(\"A glass fiber reinforced polyamide with enhanced strength and stiffness. Offers good dimensional stability and heat resistance.\"),\r\n        cncChallenges: \"Highly abrasive due to glass fiber content. Causes rapid tool wear requiring carbide tooling. Produces fine dust that requires effective collection.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"PAGF\")\r\n    },\r\n    {\r\n        id: 58, \r\n        name: \"PC\/ABS\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Electronics enclosures, automotive parts, consumer goods\",\r\n        features: generateFeatures(\"A blend of polycarbonate and ABS offering balanced properties. Combines PC's impact resistance with ABS's processability.\"),\r\n        cncChallenges: \"Can develop melt marks at high cutting speeds. Requires proper tool geometry to prevent burring. Produces chips that are easier to manage than pure PC.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"PC\/ABS\")\r\n    },\r\n    {\r\n        id: 59, \r\n        name: \"HDPE\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Chemical tanks, pipe fittings, containers, wear parts\",\r\n        features: generateFeatures(\"A high-density polyethylene with good chemical resistance. Offers better stiffness and strength than lower density PEs.\"),\r\n        cncChallenges: \"More rigid than LDPE but still prone to deformation during machining. Requires sharp tools and proper fixturing. Produces stringy chips that need control.\",\r\n        priceLevel: \"low\",\r\n        hasLink: materialsWithDetails.includes(\"HDPE\")\r\n    },\r\n    {\r\n        id: 60, \r\n        name: \"UHMW-PE\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Bearings, wear strips, impact plates, food processing parts\",\r\n        features: generateFeatures(\"An ultra-high molecular weight polyethylene with exceptional toughness. Offers excellent wear resistance and low friction.\"),\r\n        cncChallenges: \"Very difficult to machine due to extreme toughness. Tends to gall and adhere to cutting tools. Requires sharp tools and specific geometries for effective machining.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"UHMW-PE\")\r\n    },\r\n    {\r\n        id: 61, \r\n        name: \"PVDF\", \r\n        category: \"plastic\", \r\n        categoryName: \"Plastic\",\r\n        function: \"Chemical processing parts, electrical components, semiconductor equipment\",\r\n        features: generateFeatures(\"A fluoropolymer with excellent chemical resistance and UV stability. Offers good mechanical properties and flame resistance.\"),\r\n        cncChallenges: \"Requires sharp tools and proper cooling. Can produce stringy chips that are difficult to control. Higher cutting forces than many other plastics.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"PVDF\")\r\n    },\r\n    {\r\n        id: 62, \r\n        name: \"G10\/FR4\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Electrical insulation, structural components, knife handles\",\r\n        features: generateFeatures(\"A glass-reinforced epoxy laminate with excellent mechanical and electrical properties. Offers good dimensional stability and chemical resistance.\"),\r\n        cncChallenges: \"Abrasive due to glass content causing rapid tool wear. Produces fine dust requiring effective collection. Can delaminate if not machined with proper tooling.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"G10\/FR4\")\r\n    },\r\n    {\r\n        id: 63, \r\n        name: \"Carbon Fiber Sheet\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Lightweight structural components, aerospace parts, high-performance parts\",\r\n        features: generateFeatures(\"A carbon fiber reinforced polymer with exceptional strength-to-weight ratio. Offers excellent stiffness and fatigue resistance.\"),\r\n        cncChallenges: \"Extremely abrasive to cutting tools. Requires diamond or carbide tooling. Produces harmful dust requiring proper ventilation and PPE.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Carbon Fiber Sheet\")\r\n    },\r\n    {\r\n        id: 64, \r\n        name: \"Garolite\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Electrical insulation, structural components, machining fixtures\",\r\n        features: generateFeatures(\"A phenolic resin-based composite with good mechanical properties. Offers excellent electrical insulation and heat resistance.\"),\r\n        cncChallenges: \"Abrasive depending on reinforcement material. Can produce fine dust requiring collection. May have variable machining characteristics depending on grade.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"Garolite\")\r\n    },\r\n    {\r\n        id: 65, \r\n        name: \"Micarta\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Knife handles, electrical insulation, structural components\",\r\n        features: generateFeatures(\"A composite material made from fabric and resin. Offers good mechanical properties and dimensional stability.\"),\r\n        cncChallenges: \"Machinability varies with base materials. Can be abrasive depending on reinforcement. May produce resin dust requiring proper ventilation.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"Micarta\")\r\n    },\r\n    {\r\n        id: 66, \r\n        name: \"Graphite\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Electrode materials, high-temperature components, lubricants\",\r\n        features: generateFeatures(\"A form of carbon with excellent thermal conductivity and high-temperature resistance. Offers good electrical conductivity and lubricating properties.\"),\r\n        cncChallenges: \"Very abrasive and messy to machine. Produces graphite dust that is harmful if inhaled. Requires specialized tooling and dust collection systems.\",\r\n        priceLevel: \"medium-high\",\r\n        hasLink: materialsWithDetails.includes(\"Graphite\")\r\n    },\r\n    {\r\n        id: 67, \r\n        name: \"Macor\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"High-temperature insulators, precision components, electrical parts\",\r\n        features: generateFeatures(\"A machinable glass-ceramic material with excellent thermal stability. Offers good electrical insulation and chemical resistance.\"),\r\n        cncChallenges: \"Brittle material that can chip if not machined properly. Requires sharp tools and light cuts. Produces fine dust requiring effective collection.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"Macor\")\r\n    },\r\n    {\r\n        id: 68, \r\n        name: \"Alumina Ceramic\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Electrical insulators, wear parts, high-temperature components\",\r\n        features: generateFeatures(\"A ceramic material with excellent hardness and wear resistance. Offers good electrical insulation and high-temperature resistance.\"),\r\n        cncChallenges: \"Extremely hard and brittle, requiring diamond tooling or grinding. Very slow material removal rates. High risk of cracking during machining without proper techniques.\",\r\n        priceLevel: \"high\",\r\n        hasLink: materialsWithDetails.includes(\"Alumina Ceramic\")\r\n    },\r\n    {\r\n        id: 69, \r\n        name: \"Zirconia Ceramic\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Cutting tools, wear parts, medical implants, structural components\",\r\n        features: generateFeatures(\"A ceramic material with high strength and toughness for a ceramic. Offers excellent wear resistance and biocompatibility.\"),\r\n        cncChallenges: \"Extremely hard requiring diamond tooling. Very slow machining rates. Can be challenging to achieve tight tolerances due to brittleness.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Zirconia Ceramic\")\r\n    },\r\n    {\r\n        id: 70, \r\n        name: \"Silicon Nitride\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"High-temperature components, cutting tools, bearing materials\",\r\n        features: generateFeatures(\"An advanced ceramic with excellent thermal shock resistance. Offers high strength and toughness for a ceramic material.\"),\r\n        cncChallenges: \"One of the most difficult materials to machine. Requires diamond tooling and specialized techniques. Extremely slow material removal rates.\",\r\n        priceLevel: \"very-high\",\r\n        hasLink: materialsWithDetails.includes(\"Silicon Nitride\")\r\n    },\r\n    {\r\n        id: 71, \r\n        name: \"Tooling Board\", \r\n        category: \"other\", \r\n        categoryName: \"Other\",\r\n        function: \"Prototyping, mold making, patterns, fixtures\",\r\n        features: generateFeatures(\"A rigid foam material designed for machining prototypes and molds. Offers good dimensional stability and machinability.\"),\r\n        cncChallenges: \"Produces large amounts of dust requiring effective collection. Can have variable density affecting machining consistency. Requires sharp tools to prevent tearing.\",\r\n        priceLevel: \"medium\",\r\n        hasLink: materialsWithDetails.includes(\"Tooling Board\")\r\n    }\r\n];\r\n\r\n\/\/ DOM Elements\r\nconst materialsGrid = document.getElementById('fm-materials-grid');\r\nconst emptyState = document.getElementById('fm-empty-state');\r\nconst searchInput = document.getElementById('fm-search-input');\r\nconst searchSuggestions = document.getElementById('fm-search-suggestions');\r\nconst searchIcon = document.getElementById('fm-search-icon');\r\nconst categoryFilters = document.querySelectorAll('.fm-category-filter');\r\nconst paginationContainer = document.getElementById('fm-pagination');\r\n\r\n\/\/ Current state\r\nlet currentCategory = 'all';\r\nlet currentSearch = '';\r\nlet currentPage = 1;\r\nconst itemsPerPage = 6; \/\/ 2 columns \u00d7 3 rows\r\nlet filteredMaterials = [...materials];\r\n\r\n\/\/ Initialize the grid with all materials\r\nrenderMaterials();\r\n\r\n\/\/ Render materials based on filter, search and pagination\r\nfunction renderMaterials() {\r\n    \/\/ Apply filters first\r\n    filteredMaterials = materials.filter(material => {\r\n        const matchesCategory = currentCategory === 'all' || material.category === currentCategory;\r\n        \/\/ Only search in name field\r\n        const matchesSearch = !currentSearch || \r\n            material.name.toLowerCase().includes(currentSearch.toLowerCase());\r\n        return matchesCategory && matchesSearch;\r\n    });\r\n\r\n    \/\/ Calculate pagination\r\n    const totalPages = Math.ceil(filteredMaterials.length \/ itemsPerPage);\r\n    const paginatedMaterials = filteredMaterials.slice(\r\n        (currentPage - 1) * itemsPerPage,\r\n        currentPage * itemsPerPage\r\n    );\r\n\r\n    \/\/ Clear the grid\r\n    materialsGrid.innerHTML = '';\r\n    \r\n    \/\/ Check if any materials to display\r\n    if (paginatedMaterials.length === 0) {\r\n        emptyState.style.display = 'block';\r\n        paginationContainer.style.display = 'none';\r\n        return;\r\n    }\r\n    \r\n    \/\/ Hide empty state if materials exist\r\n    emptyState.style.display = 'none';\r\n    paginationContainer.style.display = 'flex';\r\n    \r\n    \/\/ Add materials to grid\r\n    paginatedMaterials.forEach(material => {\r\n        const materialCard = document.createElement('div');\r\n        materialCard.className = 'fm-material-card';\r\n        materialCard.dataset.category = material.category;\r\n        materialCard.dataset.name = material.name.toLowerCase();\r\n        \r\n        \/\/ Generate price bars based on price level\r\n        const priceLevels = ['low', 'low-medium', 'medium', 'medium-high', 'high', 'very-high'];\r\n        const priceIndex = priceLevels.indexOf(material.priceLevel);\r\n        const priceBars = priceLevels.map((level, index) => \r\n            `<div class=\"fm-price-bar ${index <= priceIndex ? 'filled' : ''}\"><\/div>`\r\n        ).join('');\r\n        \r\n        materialCard.innerHTML = `\r\n            <div class=\"fm-material-card-content\">\r\n                <div class=\"fm-material-header\">\r\n                    <h3 class=\"fm-material-name\">${material.name}<\/h3>\r\n                    <span class=\"fm-material-category\">\r\n                        ${material.categoryName}\r\n                    <\/span>\r\n                <\/div>\r\n                \r\n                <div class=\"fm-material-details\">\r\n                    <div class=\"fm-material-property\">\r\n                        <h4 class=\"fm-property-title\">Function<\/h4>\r\n                        <p class=\"fm-property-value\">${material.function}<\/p>\r\n                    <\/div>\r\n                    \r\n                    <div class=\"fm-material-property\">\r\n                        <h4 class=\"fm-property-title\">Features<\/h4>\r\n                        <p class=\"fm-property-value\">${material.features}<\/p>\r\n                    <\/div>\r\n                    \r\n                    <div class=\"fm-price-level\">\r\n                        <h4 class=\"fm-property-title\">Price Level<\/h4>\r\n                        <div class=\"fm-price-bars\">\r\n                            ${priceBars}\r\n                        <\/div>\r\n                        <p style=\"margin: 5px 0 0 0; font-size: 12px; color: #666;\">\r\n                            ${material.priceLevel.charAt(0).toUpperCase() + material.priceLevel.slice(1)}\r\n                        <\/p>\r\n                    <\/div>\r\n                    \r\n                    <div class=\"fm-cnc-challenges\">\r\n                        <h4 class=\"fm-property-title\">CNC Machining Challenges<\/h4>\r\n                        <p class=\"fm-property-value\">${material.cncChallenges}<\/p>\r\n                    <\/div>\r\n                <\/div>\r\n                \r\n                ${material.hasLink ? `\r\n                    <div>\r\n                        <a href=\"${material.detailUrl}\" class=\"fm-view-details\">\r\n                            View Details\r\n                            <i class=\"fa fa-arrow-right\"><\/i>\r\n                        <\/a>\r\n                    <\/div>\r\n                ` : ''}\r\n            <\/div>\r\n        `;\r\n        \r\n        materialsGrid.appendChild(materialCard);\r\n    });\r\n\r\n    \/\/ Render pagination\r\n    renderPagination(totalPages);\r\n}\r\n\r\n\/\/ Pagination rendering\r\nfunction renderPagination(totalPages) {\r\n    paginationContainer.innerHTML = '';\r\n    \r\n    \/\/ Only show pagination if more than one page\r\n    if (totalPages <= 1) {\r\n        paginationContainer.style.display = 'none';\r\n        return;\r\n    }\r\n    \r\n    paginationContainer.style.display = 'flex';\r\n\r\n    \/\/ Previous button\r\n    const prevBtn = document.createElement('button');\r\n    prevBtn.className = `fm-pagination-btn ${currentPage === 1 ? 'fm-pagination-disabled' : ''}`;\r\n    prevBtn.innerHTML = '<i class=\"fa fa-chevron-left\"><\/i>';\r\n    prevBtn.disabled = currentPage === 1;\r\n    prevBtn.addEventListener('click', () => {\r\n        if (currentPage > 1) {\r\n            currentPage--;\r\n            renderMaterials();\r\n            scrollToTop();\r\n        }\r\n    });\r\n    paginationContainer.appendChild(prevBtn);\r\n\r\n    \/\/ Show first page\r\n    if (currentPage > 3) {\r\n        addPageButton(1);\r\n        \/\/ Add ellipsis\r\n        if (currentPage > 4) {\r\n            addEllipsis();\r\n        }\r\n    }\r\n\r\n    \/\/ Show pages around current page\r\n    for (let i = Math.max(1, currentPage - 2); i <= Math.min(totalPages, currentPage + 2); i++) {\r\n        addPageButton(i);\r\n    }\r\n\r\n    \/\/ Show last page\r\n    if (currentPage < totalPages - 2) {\r\n        \/\/ Add ellipsis\r\n        if (currentPage < totalPages - 3) {\r\n            addEllipsis();\r\n        }\r\n        addPageButton(totalPages);\r\n    }\r\n\r\n    \/\/ Next button\r\n    const nextBtn = document.createElement('button');\r\n    nextBtn.className = `fm-pagination-btn ${currentPage === totalPages ? 'fm-pagination-disabled' : ''}`;\r\n    nextBtn.innerHTML = '<i class=\"fa fa-chevron-right\"><\/i>';\r\n    nextBtn.disabled = currentPage === totalPages;\r\n    nextBtn.addEventListener('click', () => {\r\n        if (currentPage < totalPages) {\r\n            currentPage++;\r\n            renderMaterials();\r\n            scrollToTop();\r\n        }\r\n    });\r\n    paginationContainer.appendChild(nextBtn);\r\n\r\n    \/\/ Helper function: add page button\r\n    function addPageButton(pageNum) {\r\n        const pageBtn = document.createElement('button');\r\n        pageBtn.className = `fm-pagination-btn ${currentPage === pageNum ? 'active' : ''}`;\r\n        pageBtn.textContent = pageNum;\r\n        pageBtn.addEventListener('click', () => {\r\n            currentPage = pageNum;\r\n            renderMaterials();\r\n            scrollToTop();\r\n        });\r\n        paginationContainer.appendChild(pageBtn);\r\n    }\r\n\r\n    \/\/ Helper function: add ellipsis\r\n    function addEllipsis() {\r\n        const ellipsis = document.createElement('span');\r\n        ellipsis.className = 'fm-pagination-ellipsis';\r\n        ellipsis.textContent = '...';\r\n        paginationContainer.appendChild(ellipsis);\r\n    }\r\n}\r\n\r\n\/\/ Helper function to scroll to top of materials grid\r\nfunction scrollToTop() {\r\n    materialsGrid.scrollIntoView({ behavior: 'smooth', block: 'start' });\r\n}\r\n\r\n\/\/ Handle category filter clicks\r\ncategoryFilters.forEach(button => {\r\n    button.addEventListener('click', () => {\r\n        \/\/ Reset to first page when filter changes\r\n        currentPage = 1;\r\n        \r\n        \/\/ Update active state\r\n        categoryFilters.forEach(btn => btn.classList.remove('fm-filter-active'));\r\n        button.classList.add('fm-filter-active');\r\n        \r\n        \/\/ Update current category and filter\r\n        currentCategory = button.dataset.category;\r\n        renderMaterials();\r\n        \r\n        \/\/ Hide search suggestions when filter changes\r\n        searchSuggestions.style.display = 'none';\r\n    });\r\n});\r\n\r\n\/\/ Handle search input\r\nsearchInput.addEventListener('input', (e) => {\r\n    \/\/ Reset to first page when search changes\r\n    currentPage = 1;\r\n    currentSearch = e.target.value.trim();\r\n    \r\n    \/\/ Show\/hide suggestions based on input\r\n    if (currentSearch.length >= 1) {\r\n        showSuggestions(currentSearch);\r\n    } else {\r\n        searchSuggestions.style.display = 'none';\r\n    }\r\n    \r\n    \/\/ Apply filter\r\n    renderMaterials();\r\n});\r\n\r\n\/\/ Add click event to search icon\r\nsearchIcon.addEventListener('click', () => {\r\n    currentPage = 1;\r\n    currentSearch = searchInput.value.trim();\r\n    searchSuggestions.style.display = 'none';\r\n    renderMaterials();\r\n});\r\n\r\n\/\/ Show search suggestions\r\nfunction showSuggestions(searchTerm) {\r\n    const term = searchTerm.toLowerCase();\r\n    \/\/ Only search in name field for suggestions\r\n    const matchingMaterials = materials.filter(m => \r\n        m.name.toLowerCase().includes(term)\r\n    ).slice(0, 5); \/\/ Limit to 5 suggestions\r\n    \r\n    \/\/ Clear previous suggestions\r\n    searchSuggestions.innerHTML = '';\r\n    \r\n    if (matchingMaterials.length === 0) {\r\n        searchSuggestions.style.display = 'none';\r\n        return;\r\n    }\r\n    \r\n    \/\/ Add suggestions\r\n    matchingMaterials.forEach(material => {\r\n        const suggestionItem = document.createElement('div');\r\n        \r\n        \/\/ Highlight matching text\r\n        const matchIndex = material.name.toLowerCase().indexOf(term);\r\n        const nameWithHighlight = material.name.substring(0, matchIndex) +\r\n            '<span class=\"fm-search-highlight\" style=\"font-weight: 600; color: #cc371e;\">' +\r\n            material.name.substring(matchIndex, matchIndex + term.length) +\r\n            '<\/span>' +\r\n            material.name.substring(matchIndex + term.length);\r\n        \r\n        suggestionItem.innerHTML = `\r\n            <div class=\"fm-suggestion-item\">\r\n                <span>${nameWithHighlight}<\/span>\r\n                <span class=\"fm-suggestion-category\" style=\"margin-left: auto; font-size: 12px; padding: 2px 8px; border-radius: 12px; background-color: #f0f7ff; color: #475569;\">\r\n                    ${material.categoryName}\r\n                <\/span>\r\n            <\/div>\r\n        `;\r\n        \r\n        \/\/ Handle suggestion click\r\n        suggestionItem.addEventListener('click', () => {\r\n            searchInput.value = material.name;\r\n            currentSearch = material.name;\r\n            currentPage = 1; \/\/ Reset to first page\r\n            searchSuggestions.style.display = 'none';\r\n            renderMaterials();\r\n        });\r\n        \r\n        searchSuggestions.appendChild(suggestionItem);\r\n    });\r\n    \r\n    \/\/ Show suggestions container\r\n    searchSuggestions.style.display = 'block';\r\n}\r\n\r\n\/\/ Hide suggestions when clicking outside\r\ndocument.addEventListener('click', (e) => {\r\n    if (!searchInput.contains(e.target) && !searchSuggestions.contains(e.target)) {\r\n        searchSuggestions.style.display = 'none';\r\n    }\r\n});\r\n\r\n\/\/ Prevent form submission if search is wrapped in form\r\nsearchInput.addEventListener('keydown', (e) => {\r\n    if (e.key === 'Enter') {\r\n        e.preventDefault();\r\n        searchSuggestions.style.display = 'none';\r\n        renderMaterials();\r\n    }\r\n});\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Inleiding tot veelgebruikte CNC-bewerkingsmaterialen die worden gebruikt door professionele CNC-bewerkingsfabrieken, hun toepassingen en overwegingen bij de bewerking.<\/p>","protected":false},"author":5,"featured_media":17855,"parent":887,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-4080","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>CNC Machining Materials | Milling &amp; Turning Oriented Substrates<\/title>\n<meta name=\"description\" content=\"There are many kinds of CNC machining materials. 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