{"id":3847,"date":"2025-11-07T07:45:58","date_gmt":"2025-11-07T07:45:58","guid":{"rendered":"https:\/\/weldomachining.com\/?page_id=3847"},"modified":"2026-08-25T10:12:38","modified_gmt":"2026-08-25T10:12:38","slug":"%e3%83%94%e3%83%bc%e3%82%afcnc%e5%8a%a0%e5%b7%a5","status":"publish","type":"page","link":"https:\/\/weldomachining.com\/ja\/peek-cnc-machining\/","title":{"rendered":"\u30d4\u30fc\u30afCNC\u52a0\u5de5"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3847\" class=\"elementor elementor-3847\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f3d6d20 e-con-full e-flex e-con e-parent\" data-id=\"f3d6d20\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-481f54d elementor-widget elementor-widget-html\" data-id=\"481f54d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\n#weldo-peek-hero,\n#weldo-peek-hero *{box-sizing:border-box}\n\n#weldo-peek-hero{\n  --blue:#2d2f91;\n  --hover:#232578;\n  --cyan:#4db0cd;\n  --ink:#243b46;\n  --text:#607985;\n  --line:#c6e3f2;\n  width:100%;\n  padding:72px 24px;\n  background:#edf8fd;\n  color:var(--ink);\n  font-family:Arial,Helvetica,sans-serif;\n}\n\n#weldo-peek-hero .wkh-inner{\n  display:grid;\n  grid-template-columns:minmax(340px,.96fr) minmax(0,1.04fr);\n  gap:34px;\n  align-items:center;\n  max-width:1440px;\n  margin:auto;\n  padding:34px;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:22px;\n  box-shadow:0 16px 36px rgba(45,47,145,.08);\n}\n\n#weldo-peek-hero .wkh-figure{\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  min-height:390px;\n  margin:0;\n  padding:20px;\n  background:#f3f9fd;\n  border:1px solid var(--line);\n  border-radius:16px;\n  overflow:hidden;\n}\n\n#weldo-peek-hero img{\n  display:block!important;\n  width:auto!important;\n  height:auto!important;\n  max-width:100%!important;\n  max-height:390px!important;\n  object-fit:contain!important;\n  object-position:center!important;\n  border-radius:12px;\n}\n\n#weldo-peek-hero .wkh-eyebrow{\n  display:flex;\n  align-items:center;\n  gap:12px;\n  margin:0 0 14px;\n  color:var(--blue);\n  font-size:14px;\n  font-weight:800;\n  letter-spacing:2px;\n  text-transform:uppercase;\n}\n\n#weldo-peek-hero .wkh-eyebrow:before{\n  content:\"\";\n  width:54px;\n  height:6px;\n  border-radius:99px;\n  background:var(--cyan);\n}\n\n#weldo-peek-hero h1{\n  max-width:720px;\n  margin:0 0 18px;\n  font-size:clamp(30px,3.2vw,35px);\n  line-height:1.16;\n  letter-spacing:-.02em;\n}\n\n#weldo-peek-hero .wkh-copy{\n  max-width:760px;\n  margin:0 0 26px;\n  color:var(--text);\n  font-size:17px;\n  line-height:1.72;\n}\n\n#weldo-peek-hero .wkh-button,\n#weldo-peek-hero .wkh-button:visited{\n  display:inline-flex!important;\n  align-items:center;\n  justify-content:center;\n  min-height:50px;\n  padding:13px 24px!important;\n  color:#fff!important;\n  background:var(--blue)!important;\n  border:1px solid var(--blue)!important;\n  border-radius:10px!important;\n  font-size:15px;\n  font-weight:800;\n  text-decoration:none!important;\n  transition:.2s ease;\n}\n\n#weldo-peek-hero .wkh-button:after{\n  content:\"\u2192\";\n  margin-left:10px;\n}\n\n#weldo-peek-hero .wkh-button:hover{\n  background:var(--hover)!important;\n}\n\n@media(max-width:900px){\n  #weldo-peek-hero .wkh-inner{\n    grid-template-columns:1fr;\n    padding:28px;\n  }\n\n  #weldo-peek-hero .wkh-content{order:1}\n\n  #weldo-peek-hero .wkh-visual{\n    order:2;\n    width:min(650px,100%);\n    margin:auto;\n  }\n\n  #weldo-peek-hero .wkh-figure{min-height:0}\n}\n\n@media(max-width:560px){\n  #weldo-peek-hero{padding:54px 16px}\n\n  #weldo-peek-hero .wkh-inner{\n    padding:22px 16px;\n  }\n\n  #weldo-peek-hero h1{font-size:30px}\n  #weldo-peek-hero .wkh-copy{font-size:16px}\n  #weldo-peek-hero .wkh-button{width:100%}\n}\n<\/style>\n\n<section id=\"weldo-peek-hero\" aria-labelledby=\"wkh-title\">\n  <div class=\"wkh-inner\">\n\n    <div class=\"wkh-visual\">\n      <figure class=\"wkh-figure\">\n        <img fetchpriority=\"high\" decoding=\"async\"\n          src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/PEEK-CNC-machining-process.webp\"\n          alt=\"PEEK CNC machining process\"\n          width=\"720\"\n          height=\"540\"\n          fetchpriority=\"high\"\n        >\n      <\/figure>\n    <\/div>\n\n    <div class=\"wkh-content\">\n      <p class=\"wkh-eyebrow\">High-Performance Polymer Machining<\/p>\n\n      <h1 id=\"wkh-title\">Custom PEEK CNC Machining Services<\/h1>\n\n      <p class=\"wkh-copy\">\n        PEEK combines high-temperature capability, chemical resistance and\n        mechanical strength for demanding precision components. Send your\n        drawing for grade selection, DFM review and a transparent machining quote.\n      <\/p>\n\n      <a class=\"wkh-button\" href=\"https:\/\/weldomachining.com\/file-upload\/\">\n        Upload Your Drawing\n      <\/a>\n    <\/div>\n\n  <\/div>\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b13bc46 e-con-full e-flex e-con e-parent\" data-id=\"b13bc46\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-06089e7 elementor-widget elementor-widget-html\" data-id=\"06089e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\n#weldo-peek-properties,\n#weldo-peek-properties *{box-sizing:border-box}\n\n#weldo-peek-properties{\n  --blue:#2d2f91;\n  --cyan:#4db0cd;\n  --ink:#243b46;\n  --text:#607985;\n  --line:#c6e3f2;\n  width:100%;\n  padding:72px 24px;\n  background:#fff;\n  color:var(--ink);\n  font-family:Arial,Helvetica,sans-serif;\n}\n\n#weldo-peek-properties .wkp-inner{\n  max-width:1440px;\n  margin:auto;\n}\n\n#weldo-peek-properties .wkp-eyebrow{\n  display:flex;\n  align-items:center;\n  gap:12px;\n  margin:0 0 14px;\n  color:var(--blue);\n  font-size:14px;\n  font-weight:800;\n  letter-spacing:2px;\n  text-transform:uppercase;\n}\n\n#weldo-peek-properties .wkp-eyebrow:before{\n  content:\"\";\n  width:54px;\n  height:6px;\n  border-radius:99px;\n  background:var(--cyan);\n}\n\n#weldo-peek-properties h2{\n  margin:0 0 12px;\n  font-size:clamp(28px,3vw,35px);\n  line-height:1.2;\n}\n\n#weldo-peek-properties .wkp-lead{\n  max-width:920px;\n  margin:0 0 30px;\n  color:var(--text);\n  font-size:16px;\n  line-height:1.7;\n}\n\n#weldo-peek-properties .wkp-grid{\n  display:grid;\n  grid-template-columns:repeat(3,minmax(0,1fr));\n  gap:16px;\n}\n\n#weldo-peek-properties .wkp-item{\n  min-height:124px;\n  padding:22px;\n  background:#f7fbfd;\n  border:1px solid var(--line);\n  border-radius:16px;\n}\n\n#weldo-peek-properties .wkp-value{\n  display:block;\n  margin-bottom:8px;\n  color:var(--blue);\n  font-size:24px;\n  font-weight:800;\n  line-height:1.2;\n}\n\n#weldo-peek-properties .wkp-label{\n  display:block;\n  font-size:16px;\n  font-weight:800;\n  line-height:1.45;\n}\n\n#weldo-peek-properties .wkp-note{\n  margin:18px 0 0;\n  color:#718793;\n  font-size:14px;\n  line-height:1.6;\n}\n\n@media(max-width:850px){\n  #weldo-peek-properties .wkp-grid{\n    grid-template-columns:repeat(2,minmax(0,1fr));\n  }\n}\n\n@media(max-width:560px){\n  #weldo-peek-properties{padding:54px 16px}\n\n  #weldo-peek-properties .wkp-grid{\n    grid-template-columns:1fr;\n  }\n\n  #weldo-peek-properties .wkp-item{min-height:0}\n}\n<\/style>\n\n<section id=\"weldo-peek-properties\" aria-labelledby=\"wkp-title\">\n  <div class=\"wkp-inner\">\n\n    <p class=\"wkp-eyebrow\">PEEK Material Properties<\/p>\n\n    <h2 id=\"wkp-title\">Key Mechanical and Thermal Parameters<\/h2>\n\n    <p class=\"wkp-lead\">\n      Representative supplier values for unfilled PEEK, 30% glass-filled\n      PEEK and 30% carbon-filled PEEK.\n    <\/p>\n\n    <div class=\"wkp-grid\">\n\n      <article class=\"wkp-item\">\n        <span class=\"wkp-value\">1.30\u20131.51 g\/cm\u00b3<\/span>\n        <span class=\"wkp-label\">Density \u00b7 ISO 1183<\/span>\n      <\/article>\n\n      <article class=\"wkp-item\">\n        <span class=\"wkp-value\">100\u2013265 MPa<\/span>\n        <span class=\"wkp-label\">Tensile Strength at 23\u00b0C \u00b7 ISO 527<\/span>\n      <\/article>\n\n      <article class=\"wkp-item\">\n        <span class=\"wkp-value\">3.9\u201328 GPa<\/span>\n        <span class=\"wkp-label\">Tensile Modulus at 23\u00b0C \u00b7 ISO 527<\/span>\n      <\/article>\n\n      <article class=\"wkp-item\">\n        <span class=\"wkp-value\">152\u2013315\u00b0C<\/span>\n        <span class=\"wkp-label\">HDT at 1.8 MPa \u00b7 ISO 75<\/span>\n      <\/article>\n\n      <article class=\"wkp-item\">\n        <span class=\"wkp-value\">143\u00b0C<\/span>\n        <span class=\"wkp-label\">Glass Transition, Onset \u00b7 ISO 11357<\/span>\n      <\/article>\n\n      <article class=\"wkp-item\">\n        <span class=\"wkp-value\">343\u00b0C<\/span>\n        <span class=\"wkp-label\">Melting Temperature \u00b7 ISO 11357<\/span>\n      <\/article>\n\n    <\/div>\n\n    <p class=\"wkp-note\">\n      Values are representative, not design allowables. Confirm the exact\n      grade, conditioning and test method from the supplier datasheet.\n    <\/p>\n\n  <\/div>\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ab81f0 e-con-full e-flex e-con e-parent\" data-id=\"4ab81f0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2fd46ce elementor-widget elementor-widget-html\" data-id=\"2fd46ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\n#weldo-peek-capability,\n#weldo-peek-capability *{box-sizing:border-box}\n\n#weldo-peek-capability{\n  --blue:#2d2f91;\n  --cyan:#4db0cd;\n  --ink:#243b46;\n  --text:#607985;\n  --line:#c6e3f2;\n  width:100%;\n  padding:72px 24px;\n  background:#edf8fd;\n  color:var(--ink);\n  font-family:Arial,Helvetica,sans-serif;\n}\n\n#weldo-peek-capability .wkc-inner{\n  max-width:1440px;\n  margin:auto;\n}\n\n#weldo-peek-capability .wkc-eyebrow{\n  display:flex;\n  align-items:center;\n  gap:12px;\n  margin:0 0 14px;\n  color:var(--blue);\n  font-size:14px;\n  font-weight:800;\n  letter-spacing:2px;\n  text-transform:uppercase;\n}\n\n#weldo-peek-capability .wkc-eyebrow:before{\n  content:\"\";\n  width:54px;\n  height:6px;\n  border-radius:99px;\n  background:var(--cyan);\n}\n\n#weldo-peek-capability h2{\n  margin:0 0 12px;\n  font-size:clamp(28px,3vw,35px);\n  line-height:1.2;\n}\n\n#weldo-peek-capability .wkc-lead{\n  max-width:920px;\n  margin:0 0 30px;\n  color:var(--text);\n  font-size:16px;\n  line-height:1.7;\n}\n\n#weldo-peek-capability .wkc-table-wrap{\n  overflow:hidden;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:18px;\n}\n\n#weldo-peek-capability table{\n  width:100%;\n  border-collapse:collapse;\n}\n\n#weldo-peek-capability th,\n#weldo-peek-capability td{\n  padding:18px 20px;\n  border-bottom:1px solid #d8eaf3;\n  font-size:15px;\n  line-height:1.45;\n  text-align:left;\n  vertical-align:middle;\n}\n\n#weldo-peek-capability th{\n  width:44%;\n  color:#315469;\n  background:#eef8fc;\n  font-weight:800;\n}\n\n#weldo-peek-capability td{\n  color:var(--text);\n  background:#fff;\n}\n\n#weldo-peek-capability tr:last-child th,\n#weldo-peek-capability tr:last-child td{\n  border-bottom:0;\n}\n\n@media(max-width:560px){\n  #weldo-peek-capability{padding:54px 16px}\n\n  #weldo-peek-capability th,\n  #weldo-peek-capability td{\n    padding:14px 12px;\n    font-size:14px;\n  }\n}\n<\/style>\n\n<section id=\"weldo-peek-capability\" aria-labelledby=\"wkc-title\">\n  <div class=\"wkc-inner\">\n\n    <p class=\"wkc-eyebrow\">Machining Capability<\/p>\n\n    <h2 id=\"wkc-title\">PEEK CNC Machining Parameters<\/h2>\n\n    <p class=\"wkc-lead\">\n      Drawing-based limits for precision milled and turned PEEK components.\n    <\/p>\n\n    <div class=\"wkc-table-wrap\">\n      <table>\n        <tbody>\n          <tr>\n            <th scope=\"row\">Maximum work envelope<\/th>\n            <td>3000 \u00d7 1200 \u00d7 850 mm; stock and fixture dependent<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Typical dimensional tolerance<\/th>\n            <td>\u00b10.02 mm<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Selected precision features<\/th>\n            <td>\u00b10.01 mm after drawing review<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Minimum wall thickness<\/th>\n            <td>0.8 mm<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Minimum internal radius<\/th>\n            <td>R0.3 mm<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Machined surface roughness<\/th>\n            <td>Ra 0.8\u20133.2 \u00b5m<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n  <\/div>\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ec59fa3 e-con-full e-flex e-con e-parent\" data-id=\"ec59fa3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-afebfe2 elementor-widget elementor-widget-html\" data-id=\"afebfe2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\n#weldo-peek-grades,\n#weldo-peek-grades *{box-sizing:border-box}\n\n#weldo-peek-grades{\n  --blue:#2d2f91;\n  --cyan:#4db0cd;\n  --ink:#243b46;\n  --text:#607985;\n  --line:#c6e3f2;\n  width:100%;\n  padding:72px 24px;\n  background:#fff;\n  color:var(--ink);\n  font-family:Arial,Helvetica,sans-serif;\n}\n\n#weldo-peek-grades .wkg-inner{\n  max-width:1440px;\n  margin:auto;\n}\n\n#weldo-peek-grades .wkg-eyebrow{\n  display:flex;\n  align-items:center;\n  gap:12px;\n  margin:0 0 14px;\n  color:var(--blue);\n  font-size:14px;\n  font-weight:800;\n  letter-spacing:2px;\n  text-transform:uppercase;\n}\n\n#weldo-peek-grades .wkg-eyebrow:before{\n  content:\"\";\n  width:54px;\n  height:6px;\n  border-radius:99px;\n  background:var(--cyan);\n}\n\n#weldo-peek-grades h2{\n  margin:0 0 12px;\n  font-size:clamp(28px,3vw,35px);\n  line-height:1.2;\n}\n\n#weldo-peek-grades .wkg-lead{\n  max-width:960px;\n  margin:0 0 26px;\n  color:var(--text);\n  font-size:16px;\n  line-height:1.7;\n}\n\n#weldo-peek-grades .wkg-tabs{\n  display:flex;\n  flex-wrap:wrap;\n  gap:10px;\n  margin:0 0 24px;\n}\n\n#weldo-peek-grades .wkg-tab{\n  min-height:48px;\n  padding:11px 18px;\n  color:#496777;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:12px;\n  font:800 14px\/1.2 Arial,Helvetica,sans-serif;\n  cursor:pointer;\n}\n\n#weldo-peek-grades .wkg-tab[aria-selected=\"true\"]{\n  color:#fff;\n  background:var(--blue);\n  border-color:var(--blue);\n}\n\n#weldo-peek-grades .wkg-panel{\n  display:grid;\n  grid-template-columns:minmax(220px,.52fr) minmax(0,1.48fr);\n  gap:26px;\n  align-items:center;\n  padding:30px;\n  background:#edf8fd;\n  border:1px solid var(--line);\n  border-radius:20px;\n  box-shadow:0 15px 32px rgba(45,47,145,.06);\n}\n\n#weldo-peek-grades .wkg-panel[hidden]{\n  display:none!important;\n}\n\n#weldo-peek-grades .wkg-media{\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  height:260px;\n  margin:0;\n  padding:14px;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:14px;\n  overflow:hidden;\n}\n\n#weldo-peek-grades .wkg-media img{\n  display:block!important;\n  width:auto!important;\n  height:auto!important;\n  max-width:100%!important;\n  max-height:100%!important;\n  object-fit:contain!important;\n  object-position:center!important;\n  border-radius:10px;\n}\n\n#weldo-peek-grades .wkg-content{min-width:0}\n\n#weldo-peek-grades h3{\n  margin:0 0 10px;\n  color:var(--blue);\n  font-size:28px;\n  line-height:1.25;\n}\n\n#weldo-peek-grades .wkg-summary{\n  max-width:980px;\n  margin:0 0 22px;\n  color:var(--text);\n  font-size:16px;\n  line-height:1.7;\n}\n\n#weldo-peek-grades .wkg-details{\n  display:grid;\n  grid-template-columns:repeat(3,minmax(0,1fr));\n  gap:14px;\n}\n\n#weldo-peek-grades .wkg-detail{\n  padding:17px;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:13px;\n}\n\n#weldo-peek-grades .wkg-detail strong{\n  display:block;\n  margin-bottom:7px;\n  color:#315469;\n  font-size:14px;\n  text-transform:uppercase;\n}\n\n#weldo-peek-grades .wkg-detail span{\n  color:var(--text);\n  font-size:14px;\n  line-height:1.6;\n}\n\n#weldo-peek-grades .wkg-note{\n  margin:18px 0 0;\n  color:#718793;\n  font-size:14px;\n  line-height:1.6;\n}\n\n@media(max-width:900px){\n  #weldo-peek-grades .wkg-panel{\n    grid-template-columns:1fr;\n  }\n\n  #weldo-peek-grades .wkg-media{\n    width:min(440px,100%);\n    height:250px;\n    margin:auto;\n  }\n}\n\n@media(max-width:760px){\n  #weldo-peek-grades .wkg-details{\n    grid-template-columns:1fr;\n  }\n}\n\n@media(max-width:620px){\n  #weldo-peek-grades{padding:54px 16px}\n\n  #weldo-peek-grades .wkg-tabs{\n    display:grid;\n    grid-template-columns:repeat(2,minmax(0,1fr));\n  }\n\n  #weldo-peek-grades .wkg-tab{padding:10px 7px}\n\n  #weldo-peek-grades .wkg-panel{\n    padding:22px 16px;\n  }\n\n  #weldo-peek-grades .wkg-media{height:220px}\n}\n<\/style>\n\n<section id=\"weldo-peek-grades\" aria-labelledby=\"wkg-title\">\n  <div class=\"wkg-inner\">\n\n    <p class=\"wkg-eyebrow\">PEEK Grade Selection<\/p>\n    <h2 id=\"wkg-title\">Select the Right PEEK Grade<\/h2>\n\n    <p class=\"wkg-lead\">\n      Match the PEEK formulation to load, temperature, wear,\n      electrical control and certification requirements.\n    <\/p>\n\n    <div class=\"wkg-tabs\" role=\"tablist\" aria-label=\"PEEK grade families\">\n      <button class=\"wkg-tab\" type=\"button\" role=\"tab\"\n        aria-selected=\"true\" aria-controls=\"wkg-virgin\"\n        id=\"wkg-tab-virgin\">Virgin PEEK<\/button>\n\n      <button class=\"wkg-tab\" type=\"button\" role=\"tab\"\n        aria-selected=\"false\" aria-controls=\"wkg-gf\"\n        id=\"wkg-tab-gf\">Glass-Filled PEEK<\/button>\n\n      <button class=\"wkg-tab\" type=\"button\" role=\"tab\"\n        aria-selected=\"false\" aria-controls=\"wkg-cf\"\n        id=\"wkg-tab-cf\">Carbon-Filled PEEK<\/button>\n\n      <button class=\"wkg-tab\" type=\"button\" role=\"tab\"\n        aria-selected=\"false\" aria-controls=\"wkg-bearing\"\n        id=\"wkg-tab-bearing\">Bearing-Grade PEEK<\/button>\n\n      <button class=\"wkg-tab\" type=\"button\" role=\"tab\"\n        aria-selected=\"false\" aria-controls=\"wkg-esd\"\n        id=\"wkg-tab-esd\">ESD PEEK<\/button>\n\n      <button class=\"wkg-tab\" type=\"button\" role=\"tab\"\n        aria-selected=\"false\" aria-controls=\"wkg-medical\"\n        id=\"wkg-tab-medical\">Medical-Grade PEEK<\/button>\n    <\/div>\n\n    <div class=\"wkg-panel\" id=\"wkg-virgin\"\n      role=\"tabpanel\" aria-labelledby=\"wkg-tab-virgin\">\n\n      <figure class=\"wkg-media\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/virgin-PEEK-mterial-.webp\"\n          alt=\"Virgin PEEK material\" loading=\"lazy\">\n      <\/figure>\n\n      <div class=\"wkg-content\">\n        <h3>Virgin PEEK<\/h3>\n        <p class=\"wkg-summary\">\n          Unfilled PEEK combines toughness, chemical resistance and\n          electrical insulation without reinforcing fibers.\n        <\/p>\n\n        <div class=\"wkg-details\">\n          <div class=\"wkg-detail\">\n            <strong>Service Environment<\/strong>\n            <span>High-temperature, chemical-service and electrically insulating assemblies.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Common Parts<\/strong>\n            <span>Seals, manifolds, insulators, valve components and precision fixtures.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Typical Color<\/strong>\n            <span>Natural tan; black is available in selected grades.<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"wkg-panel\" id=\"wkg-gf\"\n      role=\"tabpanel\" aria-labelledby=\"wkg-tab-gf\" hidden>\n\n      <figure class=\"wkg-media\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/glass-filled-PEEK-material.webp\"\n          alt=\"Glass-filled PEEK material\" loading=\"lazy\">\n      <\/figure>\n\n      <div class=\"wkg-content\">\n        <h3>Glass-Filled PEEK<\/h3>\n        <p class=\"wkg-summary\">\n          Glass-filled PEEK provides higher stiffness, lower thermal\n          expansion and improved dimensional stability.\n        <\/p>\n\n        <div class=\"wkg-details\">\n          <div class=\"wkg-detail\">\n            <strong>Service Environment<\/strong>\n            <span>Thermally loaded structures requiring stable dimensions and electrical insulation.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Common Parts<\/strong>\n            <span>Pump bodies, housings, support rings and structural carriers.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Machining Note<\/strong>\n            <span>Abrasive fibers require wear-resistant tooling and controlled edge finishing.<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"wkg-panel\" id=\"wkg-cf\"\n      role=\"tabpanel\" aria-labelledby=\"wkg-tab-cf\" hidden>\n\n      <figure class=\"wkg-media\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/carbon-filled-PEEK-material.webp\"\n          alt=\"Carbon-filled PEEK material\" loading=\"lazy\">\n      <\/figure>\n\n      <div class=\"wkg-content\">\n        <h3>Carbon-Filled PEEK<\/h3>\n        <p class=\"wkg-summary\">\n          Carbon-filled PEEK increases stiffness, creep resistance,\n          wear performance and heat dissipation.\n        <\/p>\n\n        <div class=\"wkg-details\">\n          <div class=\"wkg-detail\">\n            <strong>Service Environment<\/strong>\n            <span>High-load, wear-sensitive and dimensionally demanding assemblies.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Common Parts<\/strong>\n            <span>Gears, carriers, brackets, compressor parts and precision fixtures.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Grade Note<\/strong>\n            <span>Electrical behavior is formulation-specific and must be checked from the datasheet.<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"wkg-panel\" id=\"wkg-bearing\"\n      role=\"tabpanel\" aria-labelledby=\"wkg-tab-bearing\" hidden>\n\n      <figure class=\"wkg-media\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/bearing-grade-PEEK-material.webp\"\n          alt=\"Bearing-grade PEEK material\" loading=\"lazy\">\n      <\/figure>\n\n      <div class=\"wkg-content\">\n        <h3>Bearing-Grade PEEK<\/h3>\n        <p class=\"wkg-summary\">\n          Bearing-grade PEEK uses lubricating and wear-resistant\n          fillers to reduce friction in sliding contact.\n        <\/p>\n\n        <div class=\"wkg-details\">\n          <div class=\"wkg-detail\">\n            <strong>Service Environment<\/strong>\n            <span>Dry-running, intermittent-lubrication and elevated-temperature motion systems.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Common Parts<\/strong>\n            <span>Bushings, thrust washers, wear pads, sliders and seal rings.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Selection Note<\/strong>\n            <span>Select the filler system from load, speed, temperature and mating material.<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"wkg-panel\" id=\"wkg-esd\"\n      role=\"tabpanel\" aria-labelledby=\"wkg-tab-esd\" hidden>\n\n      <figure class=\"wkg-media\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/ESD-semiconductor-PEEK-material.webp\"\n          alt=\"ESD semiconductor-grade PEEK material\" loading=\"lazy\">\n      <\/figure>\n\n      <div class=\"wkg-content\">\n        <h3>ESD and Semiconductor PEEK<\/h3>\n        <p class=\"wkg-summary\">\n          Static-dissipative and conductive PEEK grades provide\n          controlled electrical resistance for sensitive production equipment.\n        <\/p>\n\n        <div class=\"wkg-details\">\n          <div class=\"wkg-detail\">\n            <strong>Service Environment<\/strong>\n            <span>Semiconductor handling, electronics assembly and static-controlled environments.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Common Parts<\/strong>\n            <span>Wafer fixtures, test sockets, carriers, guides and sensor housings.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Grade Note<\/strong>\n            <span>Surface resistance and cleanliness are verified from the exact supplier grade.<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"wkg-panel\" id=\"wkg-medical\"\n      role=\"tabpanel\" aria-labelledby=\"wkg-tab-medical\" hidden>\n\n      <figure class=\"wkg-media\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/medical-PEEK-material.webp\"\n          alt=\"Medical-grade PEEK material\" loading=\"lazy\">\n      <\/figure>\n\n      <div class=\"wkg-content\">\n        <h3>Medical-Grade PEEK<\/h3>\n        <p class=\"wkg-summary\">\n          Medical-grade PEEK provides documented composition,\n          traceability and biocompatibility for regulated components.\n        <\/p>\n\n        <div class=\"wkg-details\">\n          <div class=\"wkg-detail\">\n            <strong>Service Environment<\/strong>\n            <span>Reusable instruments and implantable devices covered by the selected grade approval.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Common Parts<\/strong>\n            <span>Surgical guides, instrument components, trial parts and approved implants.<\/span>\n          <\/div>\n          <div class=\"wkg-detail\">\n            <strong>Compliance Note<\/strong>\n            <span>Certification applies to the exact grade and intended use.<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <p class=\"wkg-note\">\n      Filler content, electrical performance, medical status and compliance\n      records are confirmed from the exact supplier datasheet before production.\n    <\/p>\n\n  <\/div>\n<\/section>\n\n<script>\n(function(){\n  const root=document.getElementById(\"weldo-peek-grades\");\n  if(!root)return;\n\n  const tabs=[...root.querySelectorAll('[role=\"tab\"]')];\n  const panels=[...root.querySelectorAll('[role=\"tabpanel\"]')];\n\n  function select(tab,focus){\n    tabs.forEach(function(item){\n      item.setAttribute(\"aria-selected\",String(item===tab));\n    });\n\n    panels.forEach(function(panel){\n      panel.hidden=panel.id!==tab.getAttribute(\"aria-controls\");\n    });\n\n    if(focus)tab.focus();\n  }\n\n  tabs.forEach(function(tab,index){\n    tab.addEventListener(\"click\",function(){\n      select(tab,false);\n    });\n\n    tab.addEventListener(\"keydown\",function(event){\n      if(![\"ArrowLeft\",\"ArrowRight\",\"Home\",\"End\"].includes(event.key))return;\n\n      event.preventDefault();\n\n      let nextIndex;\n\n      if(event.key===\"Home\"){\n        nextIndex=0;\n      }else 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       <h2 id=\"wkj-title\">Custom CNC-Machined PEEK Parts<\/h2>\n        <p class=\"wkj-lead\">\n          Prototype and low-volume PEEK components machined and\n          inspected to your drawing.\n        <\/p>\n      <\/div>\n\n      <div class=\"wkj-controls\">\n        <button class=\"wkj-arrow wkj-prev\"\n          type=\"button\" aria-label=\"Previous PEEK projects\">\u2190<\/button>\n\n        <button class=\"wkj-arrow wkj-next\"\n          type=\"button\" aria-label=\"Next PEEK projects\">\u2192<\/button>\n      <\/div>\n    <\/div>\n\n    <div class=\"wkj-viewport\">\n      <div class=\"wkj-track\">\n\n        <figure class=\"wkj-card\">\n          <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/08\/cnc-machined-PEEK-part.webp\"\n            alt=\"Custom CNC-machined PEEK part\" loading=\"lazy\">\n        <\/figure>\n\n        <figure class=\"wkj-card\">\n          <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/07\/PEEK-base-with-5-axis-machined.webp\"\n            alt=\"Five-axis machined PEEK base\" loading=\"lazy\">\n        <\/figure>\n\n        <figure class=\"wkj-card\">\n          <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2026\/05\/PEEK-hand-tightening-nuts-with-embedded-threads.webp\"\n            alt=\"PEEK nuts with embedded threads\" loading=\"lazy\">\n        <\/figure>\n\n        <figure class=\"wkj-card\">\n          <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/peek-cnc-machining-parts-1.webp\"\n            alt=\"CNC-machined PEEK parts\" loading=\"lazy\">\n        <\/figure>\n\n        <figure class=\"wkj-card\">\n          <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/precision-peek-parts-3.webp\"\n            alt=\"Precision PEEK machined parts\" loading=\"lazy\">\n        <\/figure>\n\n        <figure class=\"wkj-card\">\n          <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/precision-peek-part.webp\"\n            alt=\"Precision CNC-machined PEEK component\" loading=\"lazy\">\n        <\/figure>\n\n        <figure class=\"wkj-card\">\n          <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/precision-peek-parts-1.webp\"\n            alt=\"Custom PEEK precision parts\" loading=\"lazy\">\n        <\/figure>\n\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/section>\n\n<script>\n(function(){\n  const root=document.getElementById(\"weldo-peek-projects\");\n  if(!root)return;\n\n  const track=root.querySelector(\".wkj-track\");\n  const cards=[...root.querySelectorAll(\".wkj-card\")];\n  const prev=root.querySelector(\".wkj-prev\");\n  const next=root.querySelector(\".wkj-next\");\n\n  let index=0;\n\n  function visibleCards(){\n    if(window.innerWidth<=520)return 1;\n  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display:grid;\n  place-items:center;\n  width:42px;\n  height:42px;\n  margin-bottom:18px;\n  color:#fff;\n  background:var(--blue);\n  border-radius:10px;\n  font-size:14px;\n  font-weight:800;\n}\n\n#weldo-peek-finishes h3{\n  margin:0 0 8px;\n  font-size:19px;\n  line-height:1.35;\n}\n\n#weldo-peek-finishes .wkf-card p{\n  margin:0;\n  color:var(--text);\n  font-size:14px;\n  line-height:1.65;\n}\n\n@media(max-width:960px){\n  #weldo-peek-finishes .wkf-grid{\n    grid-template-columns:repeat(2,1fr);\n  }\n}\n\n@media(max-width:700px){\n  #weldo-peek-finishes .wkf-head{\n    align-items:flex-start;\n    flex-direction:column;\n  }\n}\n\n@media(max-width:560px){\n  #weldo-peek-finishes{padding:54px 16px}\n\n  #weldo-peek-finishes .wkf-grid{\n    grid-template-columns:1fr;\n  }\n\n  #weldo-peek-finishes .wkf-card{min-height:0}\n}\n<\/style>\n\n<section id=\"weldo-peek-finishes\" aria-labelledby=\"wkf-title\">\n  <div class=\"wkf-inner\">\n\n    <div class=\"wkf-head\">\n      <div>\n        <p class=\"wkf-eyebrow\">Functional Surface Options<\/p>\n\n        <h2 id=\"wkf-title\">Surface Finishes for PEEK Parts<\/h2>\n\n        <p class=\"wkf-lead\">\n          PEEK is normally used as machined. Secondary finishes are selected\n          only when roughness, identification or adhesion requires them.\n        <\/p>\n      <\/div>\n\n      <a class=\"wkf-link\" href=\"https:\/\/weldomachining.com\/surface-finish\/\">\n        Explore More Finishes\n      <\/a>\n    <\/div>\n\n    <div class=\"wkf-grid\">\n\n      <article class=\"wkf-card\">\n        <span class=\"wkf-number\">01<\/span>\n        <h3>As-Machined<\/h3>\n        <p>Preserves dimensions and base material properties with controlled tool marks.<\/p>\n      <\/article>\n\n      <article class=\"wkf-card\">\n        <span class=\"wkf-number\">02<\/span>\n        <h3>Mechanical Polishing<\/h3>\n        <p>Reduces machining marks on suitable sealing, optical or appearance surfaces.<\/p>\n      <\/article>\n\n      <article class=\"wkf-card\">\n        <span class=\"wkf-number\">03<\/span>\n        <h3>Bead Blasting<\/h3>\n        <p>Creates a uniform matte texture on non-sealing and non-sliding areas.<\/p>\n      <\/article>\n\n      <article class=\"wkf-card\">\n        <span class=\"wkf-number\">04<\/span>\n        <h3>Laser Marking<\/h3>\n        <p>Adds durable part numbers, serial codes and traceability marks.<\/p>\n      <\/article>\n\n    <\/div>\n\n  <\/div>\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c61a71 e-con-full e-flex e-con e-parent\" data-id=\"6c61a71\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5ce1987 elementor-widget elementor-widget-html\" data-id=\"5ce1987\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\n#weldo-peek-quality,\n#weldo-peek-quality *{box-sizing:border-box}\n\n#weldo-peek-quality{\n  --blue:#2d2f91;\n  --cyan:#4db0cd;\n  --ink:#243b46;\n  --text:#607985;\n  --line:#c6e3f2;\n  width:100%;\n  padding:72px 24px;\n  background:#edf8fd;\n  color:var(--ink);\n  font-family:Arial,Helvetica,sans-serif;\n}\n\n#weldo-peek-quality .wkq-inner{\n  max-width:1440px;\n  margin:auto;\n}\n\n#weldo-peek-quality .wkq-eyebrow{\n  display:flex;\n  align-items:center;\n  gap:12px;\n  margin:0 0 14px;\n  color:var(--blue);\n  font-size:14px;\n  font-weight:800;\n  letter-spacing:2px;\n  text-transform:uppercase;\n}\n\n#weldo-peek-quality .wkq-eyebrow:before{\n  content:\"\";\n  width:54px;\n  height:6px;\n  border-radius:99px;\n  background:var(--cyan);\n}\n\n#weldo-peek-quality h2{\n  margin:0 0 12px;\n  font-size:clamp(28px,3vw,35px);\n  line-height:1.2;\n}\n\n#weldo-peek-quality .wkq-lead{\n  max-width:920px;\n  margin:0 0 30px;\n  color:var(--text);\n  font-size:16px;\n  line-height:1.7;\n}\n\n#weldo-peek-quality .wkq-gallery{\n  display:grid;\n  grid-template-columns:repeat(4,minmax(0,1fr));\n  gap:16px;\n  margin-bottom:18px;\n}\n\n#weldo-peek-quality .wkq-figure{\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  width:100%;\n  height:220px;\n  margin:0;\n  padding:18px;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:16px;\n  overflow:hidden;\n}\n\n#weldo-peek-quality .wkq-figure img{\n  display:block!important;\n  width:auto!important;\n  height:auto!important;\n  max-width:100%!important;\n  max-height:100%!important;\n  object-fit:contain!important;\n  object-position:center!important;\n  border-radius:9px;\n}\n\n#weldo-peek-quality .wkq-steps{\n  display:grid;\n  grid-template-columns:repeat(4,minmax(0,1fr));\n  gap:16px;\n}\n\n#weldo-peek-quality .wkq-step{\n  min-height:190px;\n  padding:24px 22px;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:16px;\n}\n\n#weldo-peek-quality .wkq-number{\n  display:grid;\n  place-items:center;\n  width:42px;\n  height:42px;\n  margin-bottom:16px;\n  color:#fff;\n  background:var(--blue);\n  border-radius:10px;\n  font-size:14px;\n  font-weight:800;\n}\n\n#weldo-peek-quality h3{\n  margin:0 0 8px;\n  font-size:18px;\n  line-height:1.4;\n}\n\n#weldo-peek-quality .wkq-step p{\n  margin:0;\n  color:var(--text);\n  font-size:14px;\n  line-height:1.65;\n}\n\n@media(max-width:960px){\n  #weldo-peek-quality .wkq-gallery,\n  #weldo-peek-quality .wkq-steps{\n    grid-template-columns:repeat(2,1fr);\n  }\n}\n\n@media(max-width:560px){\n  #weldo-peek-quality{padding:54px 16px}\n\n  #weldo-peek-quality .wkq-gallery,\n  #weldo-peek-quality .wkq-steps{\n    grid-template-columns:1fr;\n  }\n\n  #weldo-peek-quality .wkq-figure{height:240px}\n  #weldo-peek-quality .wkq-step{min-height:0}\n}\n<\/style>\n\n<section id=\"weldo-peek-quality\" aria-labelledby=\"wkq-title\">\n  <div class=\"wkq-inner\">\n\n    <p class=\"wkq-eyebrow\">Controlled Production<\/p>\n\n    <h2 id=\"wkq-title\">From Drawing Review to Final Inspection<\/h2>\n\n    <p class=\"wkq-lead\">\n      PEEK grade, datum strategy, heat control and inspection points\n      are defined before machining and verified before shipment.\n    <\/p>\n\n    <div class=\"wkq-gallery\">\n\n      <figure class=\"wkq-figure\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/5-axis-machining--rnq7erev995ngeeyg6vl67336whnepyi40c19jq360.webp\"\n          alt=\"Five-axis machining center\" loading=\"lazy\">\n      <\/figure>\n\n      <figure class=\"wkq-figure\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/size-testing-rnq7fob7wgeoqr36433j3gs7zdzhw4l3wj6128db48.webp\"\n          alt=\"Dimensional inspection of machined parts\" loading=\"lazy\">\n      <\/figure>\n\n      <figure class=\"wkq-figure\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/CMM-test-center-rnq7escpg36xs0dlapa7qoujsad0mf28g4ziqtoozs.webp\"\n          alt=\"CMM inspection center\" loading=\"lazy\">\n      <\/figure>\n\n      <figure class=\"wkq-figure\">\n        <img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/Pre-shipment-inspection-rnq7ezveyrh8cw2o2sj8amy8jdbybzw3567el1djm0.webp\"\n          alt=\"Pre-shipment inspection\" loading=\"lazy\">\n      <\/figure>\n\n    <\/div>\n\n    <div class=\"wkq-steps\">\n\n      <article class=\"wkq-step\">\n        <span class=\"wkq-number\">01<\/span>\n        <h3>DFM Review<\/h3>\n        <p>Grade, certification, tolerances, walls and datum strategy are checked first.<\/p>\n      <\/article>\n\n      <article class=\"wkq-step\">\n        <span class=\"wkq-number\">02<\/span>\n        <h3>Process Control<\/h3>\n        <p>Sharp tooling, stable support and controlled heat protect geometry and finish.<\/p>\n      <\/article>\n\n      <article class=\"wkq-step\">\n        <span class=\"wkq-number\">03<\/span>\n        <h3>Dimensional Inspection<\/h3>\n        <p>Critical dimensions and geometric tolerances are verified against the drawing.<\/p>\n      <\/article>\n\n      <article class=\"wkq-step\">\n        <span class=\"wkq-number\">04<\/span>\n        <h3>Delivery Control<\/h3>\n        <p>Approved parts are cleaned, protected, labeled and packed for shipment.<\/p>\n      <\/article>\n\n    <\/div>\n\n  <\/div>\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-22c69cd e-con-full e-flex e-con e-parent\" data-id=\"22c69cd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a31eb23 elementor-widget elementor-widget-html\" data-id=\"a31eb23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\n#weldo-peek-final,\n#weldo-peek-final *{box-sizing:border-box}\n\n#weldo-peek-final{\n  --blue:#2d2f91;\n  --hover:#232578;\n  --cyan:#4db0cd;\n  --ink:#243b46;\n  --text:#607985;\n  --line:#c6e3f2;\n  width:100%;\n  padding:72px 24px;\n  background:#fff;\n  color:var(--ink);\n  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list-style:none;\n}\n\n#weldo-peek-final .wkfq-formats li{\n  padding:7px 10px;\n  color:#496777;\n  background:#f3f9fd;\n  border:1px solid var(--line);\n  border-radius:999px;\n  font-size:14px;\n  font-weight:700;\n}\n\n#weldo-peek-final .wkfq-button,\n#weldo-peek-final .wkfq-button:visited{\n  display:flex!important;\n  align-items:center;\n  justify-content:center;\n  min-height:50px;\n  padding:13px 22px!important;\n  color:#fff!important;\n  background:var(--blue)!important;\n  border:1px solid var(--blue)!important;\n  border-radius:10px!important;\n  font-size:14px;\n  font-weight:800;\n  text-decoration:none!important;\n}\n\n#weldo-peek-final .wkfq-button:after{\n  content:\" \u2192\";\n  margin-left:8px;\n}\n\n#weldo-peek-final .wkfq-button:hover{\n  background:var(--hover)!important;\n}\n\n#weldo-peek-final .wkfq-note{\n  margin:12px 0 0;\n  color:#718793;\n  font-size:14px;\n  line-height:1.5;\n  text-align:center;\n}\n\n@media(max-width:900px){\n  #weldo-peek-final .wkfq-inner{\n    grid-template-columns:1fr;\n  }\n\n  #weldo-peek-final .wkfq-cta{\n    min-height:380px;\n  }\n}\n\n@media(max-width:560px){\n  #weldo-peek-final{padding:54px 16px}\n\n  #weldo-peek-final .wkfq-faq,\n  #weldo-peek-final .wkfq-cta{\n    padding:24px 16px;\n  }\n\n  #weldo-peek-final .wkfq-cta{min-height:0}\n}\n<\/style>\n\n<section id=\"weldo-peek-final\" aria-labelledby=\"wkfq-title\">\n  <div class=\"wkfq-inner\">\n\n    <div class=\"wkfq-faq\">\n      <p class=\"wkfq-eyebrow\">PEEK Machining FAQ<\/p>\n      <h2 id=\"wkfq-title\">Project Questions<\/h2>\n\n      <p class=\"wkfq-intro\">\n        Concise answers for specifying CNC-machined PEEK components.\n      <\/p>\n\n      <div class=\"wkfq-list\">\n\n        <details open>\n          <summary>What are the main challenges when CNC machining PEEK?<\/summary>\n          <div class=\"wkfq-answer\">\n            <p>\n              Heat buildup, internal stress, burrs and abrasive reinforcement\n              can affect size and tool life. Use sharp tools, stable support,\n              effective chip removal and grade-specific parameters.\n            <\/p>\n          <\/div>\n        <\/details>\n\n        <details>\n          <summary>Which PEEK grade is easiest to machine?<\/summary>\n          <div class=\"wkfq-answer\">\n            <p>\n              Unfilled PEEK is generally the cleanest to machine. Glass- and\n              carbon-filled grades hold dimensions well but are more abrasive\n              and require wear-resistant tooling.\n            <\/p>\n          <\/div>\n        <\/details>\n\n        <details>\n          <summary>How should tight PEEK tolerances be controlled?<\/summary>\n          <div class=\"wkfq-answer\">\n            <p>\n              Use stress-relieved stock, remove material symmetrically,\n              control cutting heat and allow the part to stabilize at\n              inspection temperature before final measurement.\n            <\/p>\n          <\/div>\n        <\/details>\n\n        <details>\n          <summary>Which tools are suitable for reinforced PEEK?<\/summary>\n          <div class=\"wkfq-answer\">\n            <p>\n              Sharp carbide tools work for many operations; PCD tooling\n              improves life on abrasive glass- or carbon-filled grades.\n              Tool geometry must maintain clean chip evacuation.\n            <\/p>\n          <\/div>\n        <\/details>\n\n        <details>\n          <summary>Can PEEK parts be polished or marked?<\/summary>\n          <div class=\"wkfq-answer\">\n            <p>\n              Yes. Mechanical polishing, bead blasting and laser marking\n              are common. Coating or printing requires application-specific\n              surface preparation and adhesion testing.\n            <\/p>\n          <\/div>\n        <\/details>\n\n      <\/div>\n    <\/div>\n\n    <aside class=\"wkfq-cta\">\n      <div class=\"wkfq-cta-main\">\n\n        <span class=\"wkfq-badge\">Engineering Review and Quote<\/span>\n\n        <h3>Send Your PEEK Part Drawing<\/h3>\n\n        <p class=\"wkfq-text\">\n          Share the drawing, PEEK grade, quantity, tolerances and certification\n          requirements. Our engineers will review manufacturability and return\n          a clear production plan with transparent pricing.\n        <\/p>\n\n        <ul class=\"wkfq-formats\" aria-label=\"Accepted drawing formats\">\n          <li>STEP<\/li>\n          <li>STP<\/li>\n          <li>IGES<\/li>\n          <li>STL<\/li>\n          <li>DWG<\/li>\n          <li>DXF<\/li>\n          <li>PDF<\/li>\n        <\/ul>\n\n      <\/div>\n\n      <div class=\"wkfq-action\">\n        <a class=\"wkfq-button\" href=\"https:\/\/weldomachining.com\/file-upload\/\">\n          Upload Drawing for a Quote\n        <\/a>\n\n        <p class=\"wkfq-note\">\n          Project files and commercial information remain confidential.\n        <\/p>\n      <\/div>\n    <\/aside>\n\n  <\/div>\n<\/section>\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"FAQPage\",\n  \"mainEntity\":[\n    {\n      \"@type\":\"Question\",\n      \"name\":\"What are the main challenges when CNC machining PEEK?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Heat buildup, internal stress, burrs and abrasive reinforcement can affect size and tool life. 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Tool geometry must maintain clean chip evacuation.\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"Can PEEK parts be polished or marked?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Yes. Mechanical polishing, bead blasting and laser marking are common. Coating or printing requires application-specific surface preparation and adhesion testing.\"\n      }\n    }\n  ]\n}\n<\/script>\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>High-Performance Polymer Machining Custom PEEK CNC Machining Services PEEK combines high-temperature capability, chemical resistance and mechanical strength for demanding precision components. Send your drawing for grade selection, DFM review and a transparent machining quote. Upload Your Drawing PEEK Material Properties Key Mechanical and Thermal Parameters Representative supplier values for unfilled PEEK, 30% glass-filled PEEK and 30% carbon-filled PEEK. 1.30\u20131.51 g\/cm\u00b3 Density \u00b7 ISO 1183 100\u2013265 MPa Tensile Strength at 23\u00b0C \u00b7 ISO 527 3.9\u201328 GPa Tensile Modulus at 23\u00b0C \u00b7 ISO 527 152\u2013315\u00b0C HDT at 1.8 MPa \u00b7 ISO 75 143\u00b0C Glass Transition, Onset \u00b7 ISO 11357 343\u00b0C Melting Temperature \u00b7 ISO 11357 Values are representative, not design allowables. Confirm [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3847","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/pages\/3847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/comments?post=3847"}],"version-history":[{"count":87,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/pages\/3847\/revisions"}],"predecessor-version":[{"id":13997,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/pages\/3847\/revisions\/13997"}],"wp:attachment":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/media?parent=3847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}