<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="desc"><p>5Pcs/Set Tungsten Carbide Rotary Burrs Bits Set 6x8mm Double Cut for Polishing Grinding Engraving Drilling:<br/></p><p><span style="color: var(--w-e-textarea-color);"></span></p><div style="font:Arial;font-size:16px;"><p><b>Feature:</b></p>1. Dimensions: Total length 49‑63mm/1.93‑2.48in, shank diameter 6mm/0.24in, outer diameter of the tip 8mm /0.32in, tip blade length 7.2‑20mm/0.28‑0.79in.<br/>2. Durable Construction: Using high‑quality heat‑treated tungsten carbide, the hardness can reach HRC70, durable to use, very suitable for fine detail work.<br/>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.<br/>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.<br/>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.<p><br/></p><p><b>Specification:</b></p>Item Type: Die Grinder Bit<br/>Material: Tungsten carbide <br/>Granularity: 1000 (mesh)<br/>Outer Diameter: Approx. 8mm/0.32in<br/>Shank Diameter: Approx. 6mm/0.24in<br/>Purpose: Polishing and grinding<br/>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<br/><p><br/></p><p><b>Package List:</b></p>5 x Grinder Bit<p>5 x Storage Box</p></div><br/><p><br/><br/><br/><br/><br/><br/><br/><br/><br/>:<span style="color: var(--w-e-textarea-color);"><br/></span></p></div></div></div>