{"id":3832,"date":"2025-09-01T15:41:00","date_gmt":"2025-09-01T07:41:00","guid":{"rendered":"https:\/\/www.endlesswiresaw.com\/?p=3832"},"modified":"2025-11-18T14:42:38","modified_gmt":"2025-11-18T06:42:38","slug":"magnet-cutting","status":"publish","type":"post","link":"https:\/\/www.endlesswiresaw.com\/tr\/magnet-cutting\/","title":{"rendered":"How CNC Wire Cutting Reshaped Magnet Cutting"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The story starts with a frustrated engineering team. They were designing a magnetic assembly that required arc-shaped pieces\u2014but their supplier said, \u201cIt\u2019ll take 6 weeks and cost 3 times more than regular blocks.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They didn\u2019t have 6 weeks. They had two. And that\u2019s how they ended up calling us.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Why Custom Magnet Shapes Are So Hard to Source<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Most magnet suppliers stock basic shapes:<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"792\" height=\"446\" src=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Magnetic_Tiles-cutting-machine.webp\" alt=\"magnet-cutting\" class=\"wp-image-3833\" title=\"Endless elmas tel testere makinesi, hassas kesim i\u00e7in m\u00fckemmel bir makine aletidir\" srcset=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Magnetic_Tiles-cutting-machine.webp 792w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Magnetic_Tiles-cutting-machine-300x169.webp 300w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Magnetic_Tiles-cutting-machine-768x432.webp 768w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Magnetic_Tiles-cutting-machine-18x10.webp 18w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Magnetic_Tiles-cutting-machine-600x338.webp 600w\" sizes=\"(max-width: 792px) 100vw, 792px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rectangular blocks<\/li>\n\n\n\n<li>Round discs<\/li>\n\n\n\n<li>Simple tiles<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">But many applications need more than that:<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"394\" src=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Stong-NdFeB-Arc-Segment.webp\" alt=\"Vimfun Diamond Wire Saw Machine\" class=\"wp-image-3834\" title=\"Endless elmas tel testere makinesi, hassas kesim i\u00e7in m\u00fckemmel bir makine aletidir\" srcset=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Stong-NdFeB-Arc-Segment.webp 700w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Stong-NdFeB-Arc-Segment-300x169.webp 300w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Stong-NdFeB-Arc-Segment-18x10.webp 18w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/06\/Stong-NdFeB-Arc-Segment-600x338.webp 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Arc segments<\/strong> for high-efficiency motors<\/li>\n\n\n\n<li><strong>Beveled plates<\/strong> for sensor arrays<\/li>\n\n\n\n<li><strong>Wedges and trapezoids<\/strong> for Halbach arrays<\/li>\n\n\n\n<li><strong>Hollow cylinders<\/strong> for rotating assemblies<\/li>\n\n\n\n<li><strong>Curved slices<\/strong> for MRI coils or speaker rings<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Manufacturing these in small batches is tricky, especially with brittle materials like sintered NdFeB or SmCo. Tooling cost is high. Scrap rate is higher. Lead times are painful.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>The Turning Point: Cutting In-House with SGI20<\/strong> <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This client decided they\u2019d rather take control than wait for expensive custom parts. They got in touch after reading about <strong>SGI20<\/strong>, our CNC diamond <a href=\"https:\/\/www.ql-custom.com\/my-product\/custom-wire-harness\" data-type=\"link\" data-id=\"https:\/\/www.ql-custom.com\/my-product\/custom-wire-harness\" target=\"_blank\" rel=\"noopener\">wire<\/a> saw.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They sent us a sample drawing\u2014an arc with a 76 mm outer diameter, 3 mm thickness, and a 15\u00b0 segment angle. Our engineers ran the cut, recorded the process, and sent back a video.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They replied: \u201cThat\u2019s exactly what we need. Can we order two units?\u201d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Why SGI20 Made the Difference<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"400\" height=\"300\" src=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2024\/09\/Untitled-design-17.jpg\" alt=\"Automated Wire Cutting Machine,magnet-cutting\" class=\"wp-image-3451\" title=\"Endless elmas tel testere makinesi, hassas kesim i\u00e7in m\u00fckemmel bir makine aletidir\" srcset=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2024\/09\/Untitled-design-17.jpg 400w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2024\/09\/Untitled-design-17-300x225.jpg 300w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2024\/09\/Untitled-design-17-16x12.jpg 16w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"> SGI20 uses a <strong>3-axis CNC control system<\/strong>, meaning it can:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cut straight and angled faces<\/li>\n\n\n\n<li>Execute radial and arc paths<\/li>\n\n\n\n<li>Perform step cuts, bevels, and compound shapes<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">With precision down to \u00b10.03 mm and a kerf of just 0.35 mm, they could:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cut multiple segments from a single block<\/li>\n\n\n\n<li>Reduce post-processing to almost zero<\/li>\n\n\n\n<li>Eliminate long waits for outsourced shapes<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Best of all? No fixtures had to be changed between shapes\u2014they just loaded a new CAD path and pressed start.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Real Results<\/strong> After 3 months with the SGI20:<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Their team cut 5+ unique shapes for different client projects<\/li>\n\n\n\n<li>Scrap dropped by 60%<\/li>\n\n\n\n<li>Quoting time for custom magnet jobs fell from days to hours<\/li>\n\n\n\n<li>They began offering cutting as a service to smaller suppliers nearby<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Why CNC Magnet Cutting Is the Future<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"> <strong>CNC magnet cutting<\/strong> isn\u2019t just a tool\u2014it\u2019s leverage.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Faster prototyping<\/li>\n\n\n\n<li>Control over IP and geometry<\/li>\n\n\n\n<li>Reduced dependency on hard-to-find vendors<\/li>\n\n\n\n<li>Flexibility to try new magnetic designs without committing to molds or tooling<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you&#8217;re shaping arcs, making magnet rings, or slicing 1 mm wafers from rare earth ingots, SGI20 gives you the control to do it right.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Some companies wait weeks for custom magnets. Others cut them themselves.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you\u2019re tired of delays, constraints, and inflated prices, CNC magnet cutting might be your way forward. And SGI20? It\u2019s already helping companies like yours slice smarter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Want to see what it can do? Let\u2019s <a href=\"https:\/\/www.endlesswiresaw.com\/shine-wire-cut\/\" target=\"_blank\" data-type=\"page\" data-id=\"15\" rel=\"noreferrer noopener\">get in touch<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>The story starts with a frustrated engineering team. They were designing a magnetic assembly that required arc-shaped pieces\u2014but their supplier said, \u201cIt\u2019ll take 6 weeks and cost 3 times more than regular blocks.\u201d They didn\u2019t have 6 weeks. They had two. And that\u2019s how they ended up calling us. Why Custom Magnet Shapes Are So [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3833,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[452],"tags":[402,403,405,404,406],"class_list":["post-3832","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-insights","tag-cnc-magnet-cutting","tag-custom-magnet-shapes","tag-cutting-arc-shaped-magnets","tag-diamond-wire-saw-for-magnets","tag-sgi20-for-magnetic-materials"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts\/3832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/comments?post=3832"}],"version-history":[{"count":1,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts\/3832\/revisions"}],"predecessor-version":[{"id":6313,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts\/3832\/revisions\/6313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/media\/3833"}],"wp:attachment":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/media?parent=3832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/categories?post=3832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/tags?post=3832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}