{"id":47494,"date":"2024-09-10T10:55:45","date_gmt":"2024-09-10T02:55:45","guid":{"rendered":"https:\/\/honwaygroup.com\/?post_type=product&#038;p=47494"},"modified":"2026-01-20T11:21:57","modified_gmt":"2026-01-20T03:21:57","slug":"hw-telumarrow-shaped-metallographic-grinding-disc-diamond-size-can-be-customized","status":"publish","type":"product","link":"https:\/\/honwaygroup.com\/en\/product\/hw-telumarrow-shaped-metallographic-grinding-disc-diamond-size-can-be-customized\/","title":{"rendered":"HW-Telum(arrow shaped)-Metallographic grinding disc Diamond Size can be customized"},"content":{"rendered":"<h1>HW-Telum(arrow shaped)-Metallographic grinding disc Product features<\/h1>\n<p>This product allows the elimination of metallographic sandpaper grinding and polishing steps. The continuous lubricant supply optimizes diamond grain interaction with the workpiece in the disc&#8217;s working layer. The surface architecture ensures enhanced sample flatness across all applications.<br \/>\n\u2022 The primary abrasive is high-performance diamond, with a arrow shape design. It provides various options for hard materials ranging from HV150 to HV2000.<br \/>\n\u2022 Metals: High-speed steels, alloy steels, hard metals\/carbides, tungsten steels, tungsten carbides, and similar.<br \/>\n\u2022 Non-metals: Glasses, ceramics, agates, natural stones, gemstones, jades, monocrystalline silicons, polycrystalline silicons, quartz glasses, titanium carbides, magnetic materials, and others.<\/p>\n<p>&nbsp;<\/p>\n<h1>Application areas:<\/h1>\n<ul>\n<li><strong>Materials science<\/strong>,<strong> metal identification<\/strong>, <strong>failure analysis<\/strong>, <strong>manufacturing<\/strong>, <strong>materials research and development<\/strong>, <strong>diamond and gemstone craftsmanship<\/strong>, <strong>electronics and the semiconductor industry<\/strong>.<\/li>\n<li><strong><span class=\"html-span xdj266r x11i5rnm xat24cr x1mh8g0r xexx8yu x4uap5 x18d9i69 xkhd6sd x1hl2dhg x16tdsg8 x1vvkbs\">Double-sided lapping machine,<\/span><span class=\"html-span xdj266r x11i5rnm xat24cr x1mh8g0r xexx8yu x4uap5 x18d9i69 xkhd6sd x1hl2dhg x16tdsg8 x1vvkbs\"> single-side lapping machine.<\/span><\/strong><\/li>\n<\/ul>\n<h1>Product features<\/h1>\n<table>\n<tbody>\n<tr>\n<td>Number<\/td>\n<td><span style=\"font-weight: 400;\">Particle size(um)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">size(mm)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">size(inch)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">60#<\/span><\/td>\n<td><span style=\"font-weight: 400;\">240<\/span><\/td>\n<td rowspan=\"16\"><span style=\"font-weight: 400;\">\u00d8200<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d8220<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d8230<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d8250<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d8300<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d8350<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d8380<\/span><\/td>\n<td rowspan=\"16\"><span style=\"font-weight: 400;\">\u00d88<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d88.6<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d89<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d89.5<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d812<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d814<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d815<\/span><\/td>\n<\/tr>\n<tr>\n<td>80#<\/td>\n<td>188<\/td>\n<\/tr>\n<tr>\n<td>120#<\/td>\n<td>127<\/td>\n<\/tr>\n<tr>\n<td>180#<\/td>\n<td>78<\/td>\n<\/tr>\n<tr>\n<td>240#<\/td>\n<td>58<\/td>\n<\/tr>\n<tr>\n<td>320#<\/td>\n<td>46<\/td>\n<\/tr>\n<tr>\n<td>400#<\/td>\n<td>35<\/td>\n<\/tr>\n<tr>\n<td>600#<\/td>\n<td>26<\/td>\n<\/tr>\n<tr>\n<td>800#<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>1000#<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<td>1200#<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>1500#<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>2000#<\/td>\n<td>9.0<\/td>\n<\/tr>\n<tr>\n<td>2400#<\/td>\n<td>6.0<\/td>\n<\/tr>\n<tr>\n<td>4000#<\/td>\n<td>3.0<\/td>\n<\/tr>\n<tr>\n<td>7000#<\/td>\n<td>0.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>1. Product differences<\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"132\"><\/td>\n<td width=\"208\">Metallographic fine grinding disc<\/td>\n<td width=\"213\">Metallographic grinding disc<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Abrasive layer<\/td>\n<td width=\"208\">soft\n<\/td>\n<td width=\"213\">hard<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Shore hardness<\/td>\n<p><\/p>\n<td width=\"208\">80 degrees<\/td>\n<p><\/p>\n<td width=\"213\">90 degrees<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Introduction\n<\/td>\n<td width=\"208\">Soft as cowhide\n<\/td>\n<td width=\"213\">Hard as steel<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Application<\/td>\n<td width=\"208\">Replaces the three processes of back-end grinding and front-end polishing\n<\/td>\n<td width=\"213\">Replaces sandpaper for grinding super-hard materials<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>2. How to Choose<\/h2>\n<p>The specific application depends on the hardness of the workpiece material and your current actual process.<\/p>\n<p>How to use: Place the grinding disc directly on the magnetic machine disc. No need to use polishing cloth or add additional abrasive (polishing liquid). Just use tap water to start grinding.<\/p>\n<p>\u203bWhen processing very sensitive samples, non-corrosive liquids can be used instead of water as lubricants.<\/p>\n<p>\u203bIn order to obtain accurate sample flatness and uniform consumption of the grinding disc, the outer part of the sample holder should protrude a few millimeters from the working surface of the grinding disc.<\/p>\n<h2>3. Precaution<\/h2>\n<ol>\n<li>For optimal flatness, avoid sticking any labels or similar items to the bottom of the disc to prevent affecting workpiece flatness.<\/li>\n<li>Ensure that the contact surface between the grinding disc and the machine is very flat, clean, and dry to avoid impacting the workpiece&#8217;s flatness.<\/li>\n<li>After use, carefully remove the pad, rinse with water, and let it air dry.<\/li>\n<li>Avoid bending or damaging the precision grinding disc.<\/li>\n<li>When installing or removing, do so carefully to avoid magnetic attraction pinching your hands.<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h2>4. Others<\/h2>\n<p><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM07_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-01.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-47058 size-full\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM07_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-01.webp\" alt=\"Diamond polishing disc\" width=\"614\" height=\"826\"><\/a><\/p>\n<p><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM001_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-02-scaled.webp\"><img decoding=\"async\" class=\"wp-image-42437\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM001_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-02-scaled.webp\" alt=\"Metallographic Grinding Disc Comparison Table\" width=\"582\" height=\"784\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"[caption id=\"attachment_43300\" align=\"alignnone\" width=\"1024\"]<a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E6%9C%AA%E5%91%BD%E5%90%8D-2_%E5%B7%A5%E4%BD%9C%E5%8D%80%E5%9F%9F-1.webp\"><img decoding=\"async\" class=\"wp-image-43300 size-large\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E6%9C%AA%E5%91%BD%E5%90%8D-2_%E5%B7%A5%E4%BD%9C%E5%8D%80%E5%9F%9F-1-1024x654.webp\" alt=\"HW-Telum(arrow shaped)-Metallographic grinding disc structure\" width=\"1024\" height=\"654\"><\/a> HW-Telum(arrow shaped)-Metallographic grinding disc structure[\/caption]\n<p>\u2022 Offers material-specific choices for hard materials ranging from HV150 to HV2000.<br \/>\n\u2022 Metals: High-speed steels, alloy steels, hard metals\/carbides, tungsten steels, tungsten carbides, and similar.<br \/>\n\u2022 Non-metals: Glasses, ceramics, agates, natural stones, gemstones, jades, monocrystalline silicons, polycrystalline silicons, quartz glasses, titanium carbides, magnetic materials, and others.<\/p>\n<h5><strong><span style=\"color: #ff0000; font-size: 19.2px;\">\u25b2<\/span><\/strong><strong><span style=\"color: #ff0000; font-size: 19.2px;\">For custom sizes, please contact customer service.<\/span><\/strong><\/h5>\n<h5><strong><span style=\"color: #ff0000; font-size: 19.2px;\">\u25b2 Preferential discounts can be enjoyed for large orders, please contact customer service.<br \/>\n<\/span><\/strong><\/h5>\n<h5><strong><span style=\"color: #ff0000;\">\u25b2Please contact customer service for order delivery date:<\/span><a href=\"https:\/\/honwaygroup.com\/en\/contact-honway\/\"> Contact Honway<\/a><\/strong><\/h5>\n","protected":false},"featured_media":43309,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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