{"product_id":"busch-corundum-abrasive-wheel-662-3-5mm-medium-grit","title":"Mounted Abrasive Stone- Medium\/Hard - Fig. 662 - Ø3.5mm","description":"\u003cp\u003eThe Busch High Grade Corundum Abrasive Wheel Shape 662 Ø3.5mm is a premium-quality mounted abrasive designed for precision grinding, smoothing, deburring, and pre-polishing of medium-hard metal alloys used in jewelry manufacturing, goldsmithing, silversmithing, and precision metalworking.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-purity pink aluminium oxide (Al₂O₃), this abrasive wheel offers excellent cutting performance, long service life, and consistent material removal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe medium grit size combined with a medium bonding hardness provides the ideal balance between cutting efficiency and surface finish, making it suitable for shaping, refining, and preparing metal surfaces prior to polishing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Shape 662 tapered point profile allows precise access to contours, grooves, internal surfaces, and intricate jewellery details, making it an essential abrasive for professional jewellers, workshops, and production environments.\u003c\/p\u003e\n\u003cp\u003eSpecification\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Busch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: Pink Corundum (Al₂O₃)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShape: 662\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDiameter: 3.5 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrit: Medium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBond Hardness: Medium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecommended Materials: Medium-hard metal alloys\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShank Diameter: 2.35mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese mounted stones are widely used in jewelry making, goldsmithing, silversmithing, watchmaking, and precision metalworking for grinding, smoothing, deburring, refining castings, removing tool marks, and preparing surfaces for polishing. They are particularly effective on medium-hard metal alloys, offering controlled cutting action and a uniform surface finish.\u003c\/p\u003e\n\u003cp\u003eBusch corundum abrasives are trusted worldwide by jewellers and precision craftsmen for their durability, accuracy, and consistent finishing performance.\u003c\/p\u003e","brand":"DAVTOOLS","offers":[{"title":"Default Title","offer_id":57366593372537,"sku":"ABR-2644-BUSH-662-035","price":3.22,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/0718\/9569\/files\/BUSCH662.jpg?v=1780400647","url":"https:\/\/davtools.com\/nl\/products\/busch-corundum-abrasive-wheel-662-3-5mm-medium-grit","provider":"DAVTOOLS","version":"1.0","type":"link"}