ใMaterialใStone carving set are made of premium diamond particles and metal, durable and wear resistant.
ใDetailsใ This diamond coated grinding burr set includes 13 sizes: 1mm-10mm. shank diameter is 2.35mm(3/32'').
ใWidly usedใ This tool can grinding and carving for field stone,ceramics,glass,carbide,tile,marble,jewlry,rock etc.
ใApplicationใHighly recommended for crafts, hobbies, home repair, jewelry,lapidary use, modeling, and so much more.
ใEasy to useใ2.35 mm shank fit most of rotary tool includes dremel. Note: Replace the collet with the correct size (2.4mm ) when you using this product.