320 Grit Drum Shape Sintered Diamond Bur for Stone & Glass Carving – 3mm Shank, 5pcs Set (H011) Head Size:8mm accurate grinding

accurate grinding

including sanding

Whether you're working on wood

Perfect for honing and final polishing stages

or diamond sanding pads for granite

320 Grit Drum Shape Sintered Diamond Bur for Stone & Glass Carving – 3mm Shank, 5pcs Set (H011) Head Size:8mm accurate grindingOverviewSintered Diamond Bur Introduction The Sintered Diamond Bur is a heavy duty precision tool engineered for high speed grinding, shaping, and material removal on ultra hard substrates like carbides, industrial ceramics, sapphire, and advanced composites. Featuring a sintered metal bond that permanently bonds diamond particles, it delivers unmatched durability and stability under extreme mechanical stress. Design & Functionality The Sintered