{"product_id":"metal-pre-polishing-dental-bur-medium-grit-9702-145-pack-of-6","title":"9702 145 HP PREPOL MET BROWN M - (Pack of 6)","description":"\u003cp\u003eThe \u003cstrong\u003emetal pre-polishing dental bur medium grit\u003c\/strong\u003e from Busch \u0026amp; Co. GmbH is engineered to deliver controlled, consistent pre-polishing performance on metal dental restorations. Designed for laboratory professionals who demand precision, this polisher provides a reliable intermediate step before final polishing, ensuring smooth surface preparation across a range of metal alloys.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis \u003cstrong\u003emetal pre-polishing dental bur medium grit\u003c\/strong\u003e polisher carries the ISO classification 653 104 042 513 145, confirming its standardized geometry and performance criteria. The medium grit formulation makes it ideally suited for the pre-polishing stage, removing surface irregularities without over-cutting, and preparing the substrate for a high-gloss finish. Each pack contains 6 units, providing a cost-effective supply for busy dental laboratories.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown and Bridge Technology:\u003c\/strong\u003e Effectively pre-polishes metal frameworks and cast restorations used in crown and bridge workflows, contributing to accurate marginal fit and surface integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Casting Technique:\u003c\/strong\u003e Suitable for refining cast metal components produced through model casting techniques, smoothing surfaces prior to final finishing steps.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMedium grit for controlled pre-polishing of metal\u003c\/li\u003e\n\u003cli\u003eISO classification: 653 104 042 513 145\u003c\/li\u003e\n\u003cli\u003ePack of 6 polishers for laboratory efficiency\u003c\/li\u003e\n\u003cli\u003eManufactured in Germany to rigorous quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAs a \u003cstrong\u003emetal pre-polishing dental bur medium grit\u003c\/strong\u003e solution, this instrument reflects Busch's longstanding commitment to German engineering and dental laboratory excellence. Each unit is produced in Germany, ensuring consistent dimensional accuracy and material quality across the full production run.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat is this polisher used for?\u003c\/strong\u003e It is designed for pre-polishing metal dental restorations, serving as an intermediate step between initial shaping and final high-gloss polishing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many units are included per pack?\u003c\/strong\u003e Each pack contains 6 polishers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the ISO classification for this product?\u003c\/strong\u003e The ISO classification is 653 104 042 513 145.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a metal pre-polishing dental bur medium grit suitable for crown and bridge work?\u003c\/strong\u003e Yes, it is specifically indicated for Crown and Bridge Technology as well as Model Casting Technique applications.\u003c\/p\u003e","brand":"Busch \u0026 Co. GmbH","offers":[{"title":"Default Title","offer_id":50367877513502,"sku":"046235","price":22.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1318\/5566\/files\/9702-145-hst-base_3878f717-2cc4-4414-a156-902588da2407.png?v=1766507143","url":"https:\/\/deutschedt.com\/products\/metal-pre-polishing-dental-bur-medium-grit-9702-145-pack-of-6","provider":"Deutsche Dental Technologien","version":"1.0","type":"link"}