Carbide Burr Set 10pcs Double Cut Solid Carbide Rotary Burrs 0_118 Inch Shank Tungsten Files Carbide Rotary Files Burrs for Polishing Woodworking Engraving Drilling Metal Carving

Features: 1. Micro-drilling or cutting portion provided in various forms. 2. Length of the material efficiently handle around 40mm. 3. 20pcs set of grinding routing bits including mandrel. 4. All with fitted 3mm diameter mandrels will fit most rotary tools including dremel. 5. These 20 HSS titanium-coated routing bits are perfect for all sorts off jobs like model making and the like. 6. Purpose: stone carving, jade carving, grinding, polishin. 7. Cylindrical, ball, conical, pointed tree, inverted cone, round tree, oval, flame, etc. Specifications: Shank Diameter: 3 mm (about 1/8 inch) Cutting Head Diameter: 3 mm (about 1/8 inch) Total Length: 38mm (about 1-1/2 inch) Material: solid tungsten carbide Quantity: 20pcs carbide burr set with a plastic case Total Weight: about 93 gram with plastic case Warm Tips: Please always ensure your burr shank is well inserted into your collet and clamped down tightly. Please wear an eye mask to protect your eyes from filings.