{"product_id":"3m-7010299233-diamond-psa-disc-8-inch-lapping","title":"3M 7010299233 Diamond Psa Disc 8 Inch Lapping","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7010299233 is a Diamond Metal Bond PSA Disc designed for precision lapping, finishing, and polishing applications. Micron-graded diamond mineral is bonded to a brass plate using a metal bond matrix, producing consistent cutting action while delivering fine surface finishes. The pressure-sensitive adhesive backing allows fast, secure attachment to a machine platen or support plate without additional fasteners. At 8 inches in diameter, this disc suits bench lapping machines and surface finishing equipment commonly operated by machinists, toolroom technicians, and precision grinding specialists.\u003c\/p\u003e\u003cp\u003eThis disc is suited for lapping and finishing operations where controlled material removal and repeatable surface quality are required. It performs on a range of substrates including ceramic, carbide, and hard metals. Evenly-spaced diamond mineral distribution helps eliminate workpiece imperfections at a steady, controlled rate, making it a practical choice for flat lapping, fine finishing passes, and light polishing work in toolroom or production environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicron-graded diamond mineral bonded to a brass plate for sharp cutting with fine finish results\u003c\/li\u003e\n\u003cli\u003ePressure-sensitive adhesive backing for quick, secure mounting to a platen or support plate\u003c\/li\u003e\n\u003cli\u003eEvenly-spaced mineral layout promotes consistent, controlled material removal\u003c\/li\u003e\n\u003cli\u003eSuitable for use on ceramic, carbide, and other hard substrates\u003c\/li\u003e\n\u003cli\u003eAppropriate for lapping, finishing, and polishing applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with flat lapping machines and support plates that accept 8-inch PSA-backed abrasive discs.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by trained machinists or abrasives technicians. Power down and lock out the lapping machine before removing a spent disc or mounting a new one. Clean the platen surface thoroughly before applying the PSA-backed disc to ensure full adhesive contact and prevent slippage during operation. Follow equipment manufacturer guidelines for platen speed and applied pressure appropriate to the substrate being lapped.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Metal Bond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Type\u003c\/strong\u003e: Pressure-Sensitive Adhesive (PSA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate Material\u003c\/strong\u003e: Brass Plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 1.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 12.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 9.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 10.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 051144779604\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7010299233\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344290480434,"sku":"7010299233","price":675.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310534611.jpg?v=1782032885","url":"https:\/\/voomisupply.com\/products\/3m-7010299233-diamond-psa-disc-8-inch-lapping","provider":"Voomi Supply","version":"1.0","type":"link"}