{"product_id":"25mm-diamond-flat-wheel-sintered-bur-5pcs","title":"25mm Flat Wheel Sintered Diamond Bur, 5pcs – 46 Grit 6mm Shank for Stone, Concrete \u0026 Granite","description":"\u003cp\u003eHeavy-duty \u003cstrong\u003e25mm Flat Wheel Sintered Diamond Burs (6mm Shank, 5-Piece Set)\u003c\/strong\u003e engineered for high-performance surface grinding, edge grooving, contouring, and rapid stock removal on hard materials. Formulated with a durable sintered metal matrix where diamond particles are distributed throughout the head, delivering consistent cutting performance and extended tool life under demanding workloads.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter:\u003c\/strong\u003e 25 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 6 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Flat Wheel \/ Wheel Shape\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit:\u003c\/strong\u003e 46# Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond Type:\u003c\/strong\u003e Sintered Metal Matrix\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGranite, marble, engineered quartz, and hard stone carving and edge profiling\u003c\/li\u003e\n  \u003cli\u003eConcrete, masonry, and refractory material surfacing\u003c\/li\u003e\n  \u003cli\u003eIndustrial ceramics, tungsten carbide pre-forms, and composite shaping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUsage Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAlways use continuous water coolant or wet feed during operation to preserve diamond matrix life and prevent thermal stress.\u003c\/li\u003e\n  \u003cli\u003eOperate at recommended speeds between 10,000 and 25,000 RPM depending on material hardness.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"hanslapidarytool","offers":[{"title":"Default Title","offer_id":51194387628216,"sku":"BUR-SNT-FLTW-25MM-46G-6S-5PK","price":8.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/3217\/9896\/files\/SinteredBladestone.png?v=1748327125","url":"https:\/\/lapidarygrinder.com\/pl-mx\/products\/25mm-diamond-flat-wheel-sintered-bur-5pcs","provider":"hanslapidarytool","version":"1.0","type":"link"}