{"version":"1.0","provider_name":"\u30ea\u30c8\u30c3\u30d7\u30ab\u30fc\u30d0\u30a4\u30c9","provider_url":"https:\/\/www.retopz.com\/ja","author_name":"luo jing","author_url":"https:\/\/www.retopz.com\/ja\/author\/jingjing\/","title":"How to Regrind or Refurbish Tungsten Carbide Bushings","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"SwALXRwXxF\"><a href=\"https:\/\/www.retopz.com\/ja\/how-to-regrind-or-refurbish-tungsten-carbide-bushings\/\">How to Regrind or Refurbish Tungsten Carbide Bushings<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.retopz.com\/ja\/how-to-regrind-or-refurbish-tungsten-carbide-bushings\/embed\/#?secret=SwALXRwXxF\" width=\"600\" height=\"338\" title=\"&#8220;How to Regrind or Refurbish Tungsten Carbide Bushings&#8221; &#8212; Retop Carbide\" data-secret=\"SwALXRwXxF\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.retopz.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/10\/How-to-Regrind-or-Refurbish-Tungsten-Carbide-Bushings-www.retopz.com-1.jpg","thumbnail_width":660,"thumbnail_height":440,"description":"Tungsten carbide bushings are designed for extreme wear resistance and high load performance. They are widely used in pumps, compressors, turbines, and heavy-duty industrial machinery. However, after long periods of use, even carbide bushings begin to lose dimensional accuracy and surface quality. Instead of immediate replacement, regrinding or refurbishing can often restore their performance \u2014 saving time and cost. This article explains how to evaluate, regrind, and refurbish tungsten carbide bushings effectively, including inspection steps, grinding parameters, and post-refurbishment testing. When to Consider Regrinding or Refurbishment Not every worn bushing needs replacement. If the core material is intact and the damage is limited to surface wear, regrinding is often the [&hellip;]"}