5Pcs Set Rotary Burrs Set 6x10mm Tungsten Carbide Bits for Polishing Grinding Engraving DrillingACDFG

Feature: 1. Dimensions: Total length 52‑63mm 2.05‑2.48in, shank Diameter 6mm 0.24in, outer Diameter of the tip 10mm 0.39in, tip blade length 9‑20mm 0.35‑0.79in. 2. Durable Construction: Using high‑quality heat‑treated tungsten carbide, the hardness can reach HRC70, durable to use, very suitable for fine detail work. 3. Multipurpose Tool: These cutting burr set is widely used in metal products, woodworking, model engineering, wood carving, jewelry making, welding, chamfering, casting, deburring, grinding, etc. 4. Easy to Use: Generally can be used with hand‑held electric or pneumatic tools (also for machine tools, the speed of electric pneumatic tools is usually around 6000‑50000 rpm. 5. Long Service Life: Ten times higher than the durability of high‑speed steel cutters, and more than 200 times higher than the durability of small grinding wheels. Specification: Item Type: Die Grinder Bit Material: Tungsten carbide Granularity: 1000 (mesh) Outer Diameter: Approx. 10mm 0.39in Shank Diameter: Approx. 6mm 0.24in Purpose: Polishing and grinding Application: Tungsten steel grinding head has a wide range of uses, and is used in machinery, aviation, automobile, shipbuilding, chemical industry, craft carving and other industrial sectors. Package List: 5 x Grinder Bit5 x Storage Box