{"product_id":"diamond-chainsaw-sharpening-disc-100mm-22mm-bore-3-5mm","title":"Diamond Sharpening Disc TCT Chain 100mm-22mm-3.5mm","description":"\u003c!-- CLEARANCE HERO --\u003e\n\u003cdiv style=\"margin: 8px 0 14px; padding: 12px 14px; border: 1px solid #eee; background: #fff6f6;\"\u003e\n\u003cdiv style=\"font-size: 18px; font-weight: 800; color: #d60000;\"\u003eCLEARANCE RUN-OUT\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 4px; font-size: 14px;\"\u003eCheck your grinder's arbor size before purchasing. Some bench sharpeners require a 105 mm disc with a 22.2 mm (7\/8\") bore. This disc is 100 mm in diameter with a 22.0 mm bore and is not interchangeable.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eProfessional Diamond Sharpening Disc – 100 × 22.0 × 3.5 mm\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for sharpening tungsten-carbide chainsaw chains.\u003c\/strong\u003e This resin-bonded diamond disc provides controlled material removal and a consistent cutting edge. Its aluminium core and 150 µm diamond abrasive make it suitable for maintaining carbide-tipped saw chains on compatible grinders.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Disc?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamond abrasive:\u003c\/strong\u003e Suitable for grinding hard tungsten-carbide cutters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResin bond:\u003c\/strong\u003e Designed for controlled grinding and a smooth finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent profile:\u003c\/strong\u003e Helps maintain accurate cutter geometry during sharpening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 µm diamond:\u003c\/strong\u003e Provides effective material removal when sharpening carbide-tipped chains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-formed edge:\u003c\/strong\u003e Ready to use without initial wheel reshaping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc diameter:\u003c\/strong\u003e 100 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore diameter:\u003c\/strong\u003e 22.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc thickness:\u003c\/strong\u003e 3.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive:\u003c\/strong\u003e Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBond:\u003c\/strong\u003e Resin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore:\u003c\/strong\u003e Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamond particle size:\u003c\/strong\u003e 150 µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum rated speed:\u003c\/strong\u003e 12,000 rpm (verify against the disc manufacturer's marking)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Tungsten-carbide chainsaw chain sharpening\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis disc is intended for chainsaw sharpening machines designed to accept a 100 mm diameter grinding wheel with a 22.0 mm bore and 3.5 mm thickness.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc diameter:\u003c\/strong\u003e Your grinder must accommodate a 100 mm disc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e Requires a compatible 22.0 mm mounting arbor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e Check that your grinder accepts a 3.5 mm disc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain compatibility:\u003c\/strong\u003e Suitable for tungsten-carbide chainsaw chains, subject to grinder and cutter-profile compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Some chainsaw grinders require a 105 mm diameter disc with a 22.2 mm (7\/8\") bore. This 100 mm disc has a 22.0 mm bore and is not a direct replacement for those wheels.\u003c\/p\u003e\n\u003cp\u003eCheck your existing grinding wheel's dimensions and your grinder manufacturer's specifications before ordering. Do not modify the disc or its mounting bore to fit an incompatible machine.\u003c\/p\u003e\n\u003ch3\u003eClearance Stock\u003c\/h3\u003e\n\u003cp\u003eThis product is being cleared from our range. Please confirm the dimensions and compatibility with your sharpening machine before purchasing.\u003c\/p\u003e","brand":"Whites Forestry Equipment","offers":[{"title":"Default Title","offer_id":32383233261604,"sku":"D-100-22-3.5","price":60.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/1235\/8715\/products\/diamond-disc-100.jpg?v=1756263924","url":"https:\/\/www.whitesforestry.com\/products\/diamond-chainsaw-sharpening-disc-100mm-22mm-bore-3-5mm","provider":"🇦🇺 Whites Forestry Equipment","version":"1.0","type":"link"}