320 Grit Bullet Shape Sintered Diamond Bur for Stone & Glass Carving – 3mm Shank, 5pcs Set (H006) gryphon c40 bandsaw and engraving

and engraving

Discover the versatility of diamond drill bits

providing self-sharpening action and consistent grinding power over years of use

Crafted with a high-grade textured diamond surface

320 Grit Bullet Shape Sintered Diamond Bur for Stone & Glass Carving – 3mm Shank, 5pcs Set (H006) gryphon c40 bandsaw and engravingOverviewSintered 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