File Drill bit, Akozon Rotary Burrs 5 Pcs Files Bit Tungsten Steel Grinding Burr Shank Head Cutter Bits Kit for DIY WoodWorking Carving Metal Polishing Engraving Drilling

【Multipurpose tools】The Rotary Burr Set is perfect for fine detail work, widely used for metalworking, woodworking, model engineering, wood carving, jewelry making, welding, chamfering, casting, deburring, grinding, etc. 【Tungsten Steel Polishing Head】The Wood Carving File Rasp Drill BIts are mainly used in pneumatic or electric drive tools. The speed is generally 6000-50000rpm. When you use it, please hold the tool in the right direction. The cutting method is preferably up milling. Avoid alternate cutting. To prevent chips from flying out, wear protective goggles. 【Advantages】Tungsten steel polishing head is simple and convenient to use, safe and reliable, can reduce labor intensity and improve working environment; The economic is greatly improved and the overall processing cost can be reduced; It has a long service lIfe and is more than high speed steel tools. 【Fine Processing】Clean the foundry casting fin, forging, welding and burrs and flashing, such as machine casting, shipyard, automobile factory, etc. Clean the pipe, finish machining the inner hole of mechanical parts, such as machinery plant, repair factory, etc. 【Service】We are responsible for the product and believe in the quality of the product. Professional functions and high reliability bring you a different experience. If you have any questions about our products, we will answer them at any time.