{"product_id":"carbide-cylinder-round-dental-bur-busch-21r-010-pack-of-6","title":"21R 010 (US No. 1157) HP FISS CYL RD CARBIDE - (Pack of 6)","description":"\u003cp\u003eThe \u003cstrong\u003ecarbide cylinder round dental bur\u003c\/strong\u003e from Busch \u0026amp; Co. GmbH is a precision-engineered cutting instrument designed to deliver consistent, controlled material removal across a range of professional applications. Manufactured in Germany, this cutter meets exacting quality standards expected in technical and clinical environments.\u003c\/p\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis instrument is classified as a Carbide Cutter, Cylinder Round, conforming to ISO standard \u003cstrong\u003e500 104 137 006 010\u003c\/strong\u003e (US No. 1157). Sold as a convenient pack of 6, it ensures continuity of work without frequent restocking interruptions.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Making\u003c\/strong\u003e – Ideal for precise shaping and contouring of model materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastics Technology\u003c\/strong\u003e – Effective for cutting, trimming, and finishing plastic components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown and Bridge Technology\u003c\/strong\u003e – Supports accurate preparation and adjustment of crown and bridge restorations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Casting Technique\u003c\/strong\u003e – Suitable for refining cast model structures with controlled cutting action.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose This Carbide Cylinder Round Dental Bur\u003c\/h2\u003e\u003cp\u003eAs a \u003cstrong\u003ecarbide cylinder round dental bur\u003c\/strong\u003e, this instrument combines a cylindrical geometry with a round end profile, allowing smooth lateral and end-cutting performance. Carbide construction provides superior hardness and wear resistance compared to standard steel burs, extending the effective working life of each instrument.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003ecarbide cylinder round dental bur\u003c\/strong\u003e is particularly valued in precision trades where geometry consistency and cutting efficiency are critical. Whether used in dental laboratories, prosthetics, or technical model work, it delivers reliable results instrument after instrument.\u003c\/p\u003e\u003ch2\u003eMade in Germany\u003c\/h2\u003e\u003cp\u003eBusch \u0026amp; Co. GmbH instruments are manufactured in Germany, reflecting a longstanding tradition of precision toolmaking and quality craftsmanship.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat is the ISO classification for this bur?\u003c\/strong\u003e This carbide cylinder round dental bur is classified under ISO 500 104 137 006 010.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many burs are included per pack?\u003c\/strong\u003e Each pack contains 6 burs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat materials can this bur cut?\u003c\/strong\u003e It is suitable for use on plastics, model materials, and dental restorations including crown and bridge applications.\u003c\/p\u003e","brand":"Busch \u0026 Co. GmbH","offers":[{"title":"Default Title","offer_id":50367839797534,"sku":"020601","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1318\/5566\/files\/21r-zt-base_2caadd9a-8f20-47c8-89b8-68c18cf611be.png?v=1766500342","url":"https:\/\/deutschedt.com\/products\/carbide-cylinder-round-dental-bur-busch-21r-010-pack-of-6","provider":"Deutsche Dental Technologien","version":"1.0","type":"link"}