{"id":3457,"date":"2025-11-07T02:15:38","date_gmt":"2025-11-07T02:15:38","guid":{"rendered":"https:\/\/weldomachining.com\/?page_id=3457"},"modified":"2026-03-31T11:03:49","modified_gmt":"2026-03-31T11:03:49","slug":"pom-cnc-machining","status":"publish","type":"page","link":"https:\/\/weldomachining.com\/it\/pom-cnc-machining\/","title":{"rendered":"Lavorazione cnc di POM"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3457\" class=\"elementor elementor-3457\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-edf8e3e e-flex e-con-boxed e-con e-parent\" data-id=\"edf8e3e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2af5ec1 e-con-full e-flex e-con e-child\" data-id=\"2af5ec1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5be3d8b elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"5be3d8b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"525\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-pom-part-1-1.webp\" class=\"attachment-large size-large wp-image-4756\" alt=\"cnc machining pom part\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-pom-part-1-1.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-pom-part-1-1-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-pom-part-1-1-16x12.webp 16w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a782cb e-con-full e-flex e-con e-child\" data-id=\"5a782cb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fb3556c elementor-widget elementor-widget-heading\" data-id=\"fb3556c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">POM cnc machining<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-288b3de elementor-widget elementor-widget-text-editor\" data-id=\"288b3de\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>High rigidity, wear resistance, self-lubrication, and stability make it a strong metal alternative.<\/p><p><strong>Tolerance<\/strong>: \u00b10.02mm.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aaab547 elementor-widget elementor-widget-text-editor\" data-id=\"aaab547\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Process range:<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51c6358 elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"51c6358\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/weldomachining.com\/cnc-machining\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">CNC machining<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/weldomachining.com\/service\/molding-services\/injection-molding\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Molding<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Laser cutting<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/weldomachining.com\/surface-finish-guide\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Surface finish<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4a8ea57 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"4a8ea57\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/weldomachining.com\/file-upload\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43d14de e-flex e-con-boxed e-con e-parent\" data-id=\"43d14de\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f045f9 elementor-widget elementor-widget-text-editor\" data-id=\"2f045f9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>What is POM cnc machining ?<\/h2><p>POM is a low-friction, wear-resistant plastic used in precision CNC parts like gears and bearings.<\/p><div class=\"flex flex-col text-sm pb-25\"><section class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:963125e4-5f2c-45ce-a20b-2293a855762f-86\" data-testid=\"conversation-turn-142\" data-scroll-anchor=\"true\" data-turn=\"assistant\"><div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"><div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"flex max-w-full flex-col gap-4 grow\"><div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"347b3fc0-5992-4cd9-9c25-a2d31b48db84\" data-message-model-slug=\"gpt-5-3\" data-turn-start-message=\"true\"><div class=\"flex w-full flex-col gap-1 empty:hidden\"><div class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"><p data-start=\"0\" data-end=\"172\" data-is-last-node=\"\" data-is-only-node=\"\">POM is a polymer material formed by the polymerization of formaldehyde (CH\u2082O), mainly composed of C, H, and O, and can be modified with additives to enhance its properties.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div><h2>Types of POM\u00a0<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b2e56c7 e-flex e-con-boxed e-con e-parent\" data-id=\"b2e56c7\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc73a4e elementor-widget elementor-widget-text-editor\" data-id=\"dc73a4e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th style=\"text-align: left;\">Grade Type<\/th><th style=\"text-align: left;\" align=\"right\">Tensile Strength<div class=\"container-Uxvbjy md-box-line-break wrapper-GYqxgQ undefined\"><span style=\"font-family: inherit; font-size: inherit;\">(MPa)<\/span><\/div><\/th><th style=\"text-align: left;\" align=\"right\">Flexural Modulus<div class=\"container-Uxvbjy md-box-line-break wrapper-GYqxgQ undefined\"><span style=\"font-family: inherit; font-size: inherit;\">(GPa)<\/span><\/div><\/th><th style=\"text-align: left;\" align=\"right\">Notched Impact Strength<div class=\"container-Uxvbjy md-box-line-break wrapper-GYqxgQ undefined\"><span style=\"font-family: inherit; font-size: inherit;\">(kJ\/m\u00b2)<\/span><\/div><\/th><th style=\"text-align: left;\" align=\"right\">Heat Deflection Temperature<div class=\"container-Uxvbjy md-box-line-break wrapper-GYqxgQ undefined\"><span style=\"font-family: inherit; font-size: inherit;\">(\u00b0C)<\/span><\/div><\/th><th align=\"right\">Water Absorption<div class=\"container-Uxvbjy md-box-line-break wrapper-GYqxgQ undefined\" style=\"text-align: left;\"><span style=\"font-family: inherit; font-size: inherit;\">(%)<\/span><\/div><\/th><\/tr><\/thead><tbody><tr><td><strong>POM\u2011H\u00a0<\/strong><\/td><td align=\"right\">68\u201370<\/td><td align=\"right\">2.8\u20133.0<\/td><td align=\"right\">6.5\u20137.5<\/td><td align=\"right\">110\u2013124<\/td><td align=\"right\">0.20\u20130.25<\/td><\/tr><tr><td><strong>POM\u2011C (General)<\/strong><\/td><td align=\"right\">60\u201362<\/td><td align=\"right\">2.5\u20132.7<\/td><td align=\"right\">7.0\u20139.0<\/td><td align=\"right\">96\u2013110<\/td><td align=\"right\">0.15\u20130.20<\/td><\/tr><tr><td><strong>High Wear\/Rigidity POM<\/strong><\/td><td align=\"right\">62\u201365<\/td><td align=\"right\">2.7\u20133.0<\/td><td align=\"right\">6.0\u20137.0<\/td><td align=\"right\">100\u2013110<\/td><td align=\"right\">0.15\u20130.20<\/td><\/tr><tr><td><strong>Toughened POM<\/strong><\/td><td align=\"right\">50\u201358<\/td><td align=\"right\">2.0\u20132.3<\/td><td align=\"right\">12\u201320<\/td><td align=\"right\">85\u201395<\/td><td align=\"right\">0.15\u20130.20<\/td><\/tr><tr><td><strong>Glass Fiber\u00a0 POM<\/strong><\/td><td align=\"right\">90\u2013110<\/td><td align=\"right\">6.0\u20137.0<\/td><td align=\"right\">4\u20136<\/td><td align=\"right\">130\u2013145<\/td><td align=\"right\">0.10\u20130.15<\/td><\/tr><tr><td><strong>Antistatic \/ Conductive POM<\/strong><\/td><td align=\"right\">55\u201365<\/td><td align=\"right\">2.2\u20132.8<\/td><td align=\"right\">5\u20138<\/td><td align=\"right\">95\u2013105<\/td><td align=\"right\">0.15\u20130.20<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-56dfb2d e-flex e-con-boxed e-con e-parent\" data-id=\"56dfb2d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1bb1e03 elementor-widget elementor-widget-text-editor\" data-id=\"1bb1e03\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Surface finish for cnc machining POM parts<\/h2><p>Based on over 15 years of CNC machining experience, we have compiled the following list of surface finish processes used for various precision-machined parts made from POM material.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-810ff06 elementor-widget elementor-widget-text-editor\" data-id=\"810ff06\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Surface Finish<\/th><th>Description<\/th><th>Typical Applications<\/th><\/tr><\/thead><tbody><tr><td><strong>As-Machined<\/strong><\/td><td>Smooth machined surface with minor tool marks; maintains high dimensional accuracy and low friction.<\/td><td>Gears, bushings, sliders, functional parts<\/td><\/tr><tr><td><strong>Polishing<\/strong><\/td><td>Mechanical polishing to reduce surface roughness and improve smoothness; not suitable for high-gloss finishes.<\/td><td>Parts with moderate appearance requirements<\/td><\/tr><tr><td><strong>Sandblasting<\/strong><\/td><td>Creates a uniform matte or textured surface to hide machining marks and improve visual consistency.<\/td><td>Non-sliding parts, cosmetic components<\/td><\/tr><tr><td><strong>Laser Engraving<\/strong><\/td><td>Permanent marking of logos, part numbers, or serial codes without affecting part strength.<\/td><td>Identification and traceability<\/td><\/tr><tr><td><strong>Printing (Limited)<\/strong><\/td><td>Silk screen or pad printing with surface pretreatment; adhesion is limited due to low surface energy.<\/td><td>Simple markings or labels<\/td><\/tr><tr><td><strong>Coating (Limited)<\/strong><\/td><td>Functional coatings applied with special surface preparation; not recommended for decorative purposes.<\/td><td>Anti-static or color identification<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9cacd3d e-flex e-con-boxed e-con e-parent\" data-id=\"9cacd3d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b586d1a e-con-full e-flex e-con e-child\" data-id=\"b586d1a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea431aa elementor-widget elementor-widget-text-editor\" data-id=\"ea431aa\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Advantage of POM parts<\/h2><p data-start=\"59\" data-end=\"159\"><strong data-start=\"59\" data-end=\"95\">Excellent Precision and Rigidity<\/strong><br data-start=\"95\" data-end=\"98\" \/>High precision (\u00b10.01 mm) with strong rigidity and stability.<\/p><p data-start=\"161\" data-end=\"259\"><strong data-start=\"161\" data-end=\"196\">Wear-Resistant and Low-Friction<\/strong><br data-start=\"196\" data-end=\"199\" \/>Wear-resistant, low friction, and self-lubricating material.<\/p><p data-start=\"261\" data-end=\"339\"><strong data-start=\"261\" data-end=\"283\">Stable Performance<\/strong><br data-start=\"283\" data-end=\"286\" \/>Low moisture absorption and good chemical resistance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b2a8daa e-con-full e-flex e-con e-child\" data-id=\"b2a8daa\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-19f0e0a elementor-widget elementor-widget-text-editor\" data-id=\"19f0e0a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Applications of POM parts<\/h2><p data-start=\"346\" data-end=\"428\"><strong data-start=\"346\" data-end=\"369\">Automotive Industry<\/strong><br data-start=\"369\" data-end=\"372\" \/>Used in gears and fuel parts for high load and friction.<\/p><p data-start=\"430\" data-end=\"512\"><strong data-start=\"430\" data-end=\"460\">Electronics and Electrical<\/strong><br data-start=\"460\" data-end=\"463\" \/>Used in connectors and gears requiring precision.<\/p><p data-start=\"514\" data-end=\"594\"><strong data-start=\"514\" data-end=\"542\">Mechanical Manufacturing<\/strong><br data-start=\"542\" data-end=\"545\" \/>Used in sliders and fixtures for wear resistance.<\/p><p data-start=\"596\" data-end=\"672\" data-is-last-node=\"\" data-is-only-node=\"\"><strong data-start=\"596\" data-end=\"615\">Medical Devices<\/strong><br data-start=\"615\" data-end=\"618\" \/>Used in precision parts with sterilization resistance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5dab5fe e-flex e-con-boxed e-con e-parent\" data-id=\"5dab5fe\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eea4ddd elementor-widget elementor-widget-image-gallery\" data-id=\"eea4ddd\" data-element_type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div id='gallery-1' class='gallery galleryid-3457 gallery-columns-3 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"eea4ddd\" data-elementor-lightbox-title=\"cnc machined pom part (1)\" data-elementor-lightbox-description=\"cnc machined pom part (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzgxMCwidXJsIjoiaHR0cHM6XC9cL3dlbGRvbWFjaGluaW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL2NuYy1tYWNoaW5lZC1wb20tcGFydC0xLndlYnAiLCJzbGlkZXNob3ciOiJlZWE0ZGRkIn0%3D\" href='https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part-1.webp'><img decoding=\"async\" width=\"700\" height=\"525\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part-1.webp\" class=\"attachment-full size-full\" alt=\"cnc machined pom part (1)\" aria-describedby=\"gallery-1-3810\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part-1.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part-1-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part-1-16x12.webp 16w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-3810'>\n\t\t\t\tcnc machined pom part (1)\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"eea4ddd\" data-elementor-lightbox-title=\"cnc machined pom part\" data-elementor-lightbox-description=\"cnc machined pom part\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzgxMSwidXJsIjoiaHR0cHM6XC9cL3dlbGRvbWFjaGluaW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL2NuYy1tYWNoaW5lZC1wb20tcGFydC53ZWJwIiwic2xpZGVzaG93IjoiZWVhNGRkZCJ9\" href='https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part.webp'><img decoding=\"async\" width=\"700\" height=\"525\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part.webp\" class=\"attachment-full size-full\" alt=\"cnc machined pom part\" aria-describedby=\"gallery-1-3811\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-pom-part-16x12.webp 16w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-3811'>\n\t\t\t\tcnc machined pom part\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"eea4ddd\" data-elementor-lightbox-title=\"cnc machined pom part\" data-elementor-lightbox-description=\"cnc machined pom part\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzI2MywidXJsIjoiaHR0cHM6XC9cL3dlbGRvbWFjaGluaW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTBcL1x1NWZhZVx1NGZlMVx1NTZmZVx1NzI0N18yMDI1MDkyMzE0MDQzOS53ZWJwIiwic2xpZGVzaG93IjoiZWVhNGRkZCJ9\" href='https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_20250923140439.webp'><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"525\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_20250923140439.webp\" class=\"attachment-full size-full\" alt=\"POM cnc machining\" aria-describedby=\"gallery-1-3263\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_20250923140439.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_20250923140439-600x450.webp 600w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_20250923140439-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_20250923140439-16x12.webp 16w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-3263'>\n\t\t\t\tcnc machined pom part\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"eea4ddd\" data-elementor-lightbox-title=\"5 axis cnc machining pom part (4)\" data-elementor-lightbox-description=\"5 axis cnc machining pom part (4)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzAxMiwidXJsIjoiaHR0cHM6XC9cL3dlbGRvbWFjaGluaW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTBcLzUtYXhpcy1jbmMtbWFjaGluaW5nLXBvbS1wYXJ0LTQtMS53ZWJwIiwic2xpZGVzaG93IjoiZWVhNGRkZCJ9\" href='https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-4-1.webp'><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"525\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-4-1.webp\" class=\"attachment-full size-full\" alt=\"5 axis cnc machining pom part (4)\" aria-describedby=\"gallery-1-3012\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-4-1.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-4-1-600x450.webp 600w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-4-1-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-4-1-16x12.webp 16w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-3012'>\n\t\t\t\t5 axis cnc machining pom part (4)\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"eea4ddd\" data-elementor-lightbox-title=\"5 axis cnc machining pom part (1)\" data-elementor-lightbox-description=\"5 axis cnc machining pom part (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTc0NSwidXJsIjoiaHR0cHM6XC9cL3dlbGRvbWFjaGluaW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTBcLzUtYXhpcy1jbmMtbWFjaGluaW5nLXBvbS1wYXJ0LTEud2VicCIsInNsaWRlc2hvdyI6ImVlYTRkZGQifQ%3D%3D\" href='https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-1.webp'><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"525\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-1.webp\" class=\"attachment-full size-full\" alt=\"5 axis cnc machining pom part (1)\" aria-describedby=\"gallery-1-1745\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-1.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-1-600x450.webp 600w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/5-axis-cnc-machining-pom-part-1-300x225.webp 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-1745'>\n\t\t\t\t5 axis cnc machining pom part (1)\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"eea4ddd\" data-elementor-lightbox-title=\"cnc milling POM part\" data-elementor-lightbox-description=\"cnc milling POM part\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTYyNiwidXJsIjoiaHR0cHM6XC9cL3dlbGRvbWFjaGluaW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTBcL1x1NWZhZVx1NGZlMVx1NTZmZVx1NzI0N18yMDI1MDkxNzE5MjE0MjEud2VicCIsInNsaWRlc2hvdyI6ImVlYTRkZGQifQ%3D%3D\" href='https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_202509171921421.webp'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_202509171921421.webp\" class=\"attachment-full size-full\" alt=\"cnc milling POM part\" aria-describedby=\"gallery-1-1626\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_202509171921421.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_202509171921421-600x450.webp 600w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_202509171921421-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/10\/\u5fae\u4fe1\u56fe\u7247_202509171921421-768x576.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-1626'>\n\t\t\t\tcnc milling POM part\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26a2725 e-flex e-con-boxed e-con e-parent\" data-id=\"26a2725\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-919ca3d e-con-full e-flex e-con e-child\" data-id=\"919ca3d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-110efac elementor-widget elementor-widget-text-editor\" data-id=\"110efac\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>POM CNC machining capabilities<\/h2><p>Maximum machining size: 3000mm \u00d7 1200mm \u00d7 850mm<\/p><p>Minimum machining size: 10mm*10mm*10mm<\/p><p>Minimum machining radius: 0.05mm<\/p><p>Tolerance: \u00b10.008mm to \u00b10.2mm<\/p><p>Maximum accuracy: \u00b10.005mm<\/p><p>Minimum wall thickness: 0.5mm<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d3e130c e-con-full e-flex e-con e-child\" data-id=\"d3e130c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-92043a7 elementor-widget elementor-widget-text-editor\" data-id=\"92043a7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Guideline of POM CNC machining<\/h2><p data-start=\"285\" data-end=\"364\" data-is-last-node=\"\" data-is-only-node=\"\"><strong>Spindle speed:<\/strong> 600 &#8211; 3000 rpm, adjustable according to tool diameter and operating requirements.<br \/><strong>Feed rate:<\/strong> 10 &#8211; 20mm\/min, balancing machining efficiency and surface quality.<br \/><strong>Coolant:<\/strong> Use POM-compatible coolant to avoid material degradation.<br \/><strong>Thermal Stability:<\/strong> Control 180\u2013230\u2103; avoid &gt;240\u2103 and long exposure.<br \/><strong>Solidification Rate:<\/strong> Fast cooling (~160\u2103) may cause defects; optimize cooling.<br \/><strong>Wear Resistance:<\/strong> Good wear resistance, but control tool wear for accuracy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-90ac826 e-flex e-con-boxed e-con e-parent\" data-id=\"90ac826\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-95a292b elementor-widget elementor-widget-text-editor\" data-id=\"95a292b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>FAQ of POM CNC machining<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6285d00 elementor-widget elementor-widget-n-accordion\" data-id=\"6285d00\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1030\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1030\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What are some typical problems that occur when machining POM materials using CNC machining? How can they be prevented? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1030\" class=\"elementor-element elementor-element-7b392f1 e-con-full e-flex e-con e-child\" data-id=\"7b392f1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4eb21eb elementor-widget elementor-widget-text-editor\" data-id=\"4eb21eb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Common problems include thermal decomposition (overheating), internal stress deformation (uneven cooling), and rapid tool wear (high hardness). Prevention requires controlling machining temperature, optimizing cooling paths, using coated tools, and reducing the depth of cut.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1031\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1031\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How to optimize cutting parameters for POM CNC machining to improve surface quality? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1031\" class=\"elementor-element elementor-element-302749e e-con-full e-flex e-con e-child\" data-id=\"302749e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e4a5b62 elementor-widget elementor-widget-text-editor\" data-id=\"e4a5b62\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Roughing should use low speeds (800-1500 rpm) and high feed rates (15-20 mm\/min). Finishing should use high speeds (1500-2500 rpm) and low feed rates (5-10 mm\/min), with a depth of cut \u22640.3 mm, and should be performed with high-pressure coolant.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1032\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1032\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Why is a special coolant needed for POM machining? How to choose one? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1032\" class=\"elementor-element elementor-element-0c9268d e-con-full e-flex e-con e-child\" data-id=\"0c9268d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77f7266 elementor-widget elementor-widget-text-editor\" data-id=\"77f7266\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>POM is prone to decomposition at high temperatures, producing formaldehyde. A special coolant can quickly cool it down and prevent degradation. Choose water-soluble or oil-based coolants, avoiding those containing chlorine\/sulfur. Thin-walled parts can be cooled using low-pressure spray cooling.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1033\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1033\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What are some common surface defects after POM CNC machining? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1033\" class=\"elementor-element elementor-element-1527f21 e-flex e-con-boxed e-con e-child\" data-id=\"1527f21\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3af7948 elementor-widget elementor-widget-text-editor\" data-id=\"3af7948\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>How to solve them? Defects include wrinkling (uneven cooling), burrs (tool wear), and deformation (excessive fixture pressure). Solutions require optimized cooling, regular tool changes, controlled feed rate, and the use of flexible fixtures to hold thin-walled parts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1034\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1034\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What are the advantages of POM parts compared to materials like ABS\/PA66? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1034\" class=\"elementor-element elementor-element-68c6714 e-flex e-con-boxed e-con e-child\" data-id=\"68c6714\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5041557 elementor-widget elementor-widget-text-editor\" data-id=\"5041557\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>POM has superior wear resistance compared to <a href=\"https:\/\/weldomachining.com\/abs-cnc-machining\/\">ABS<\/a>, stronger dimensional stability than PA66 (low water absorption), and excellent chemical resistance, making it suitable for precision machinery, non-toxic medical components, and other applications where it can operate long-term without lubrication.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\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>POM cnc machining High rigidity, wear resistance, self-lubrication, and stability make it a strong metal alternative. Tolerance: \u00b10.02mm. Process range: CNC machining Molding Laser cutting Surface finish Get Quote What is POM cnc machining ? POM is a low-friction, wear-resistant plastic used in precision CNC parts like gears and bearings. POM is a polymer material [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3811,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3457","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/pages\/3457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/comments?post=3457"}],"version-history":[{"count":28,"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/pages\/3457\/revisions"}],"predecessor-version":[{"id":9136,"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/pages\/3457\/revisions\/9136"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/media\/3811"}],"wp:attachment":[{"href":"https:\/\/weldomachining.com\/it\/wp-json\/wp\/v2\/media?parent=3457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}