ASNOMY 5PCS Double Cut Carbide Rotary Burrs Set 1/4 Inch Shank 10MM Head Die Grinder Bits Solid Burr File for Drill, Metal Carving,Polishing,Engraving,Drilling…

Size: Total length 55 - 69mm, shaft - 6mm(1/4" Inch), outer diameter of the tip - 10mm,tip blade length 8 - 25mm High Quality: Made of high quality heat-treated tungsten carbide, ensuring its hardness can reach to HRC70; Multipurpose Tools: This Carbide Cutting Burrs set Perfect for fine detail work,widely used for metalwork, woodworking, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding,ect; Easy to Use: Generally can be used with handheld electric or pneumatic tool drive (can also be used in machine tool, and the speed of the electric/pneumatic tools usually about 6000-50000 RPM; Satisfaction: ASNOMY aims to provide high-grade products and customer service to all customers. Any problems, just contact us and our after-sale team will solve your problems ASAP.