10pcs 1/4" (6mm) Head 1/8" (3mm) Shank L-Shape Double Cut Carbide Rotary Burrs 1/4 SAE Male x 3/8 SAE Female Mounting Size:31 x 22mm (L*W)

Mounting Size:31 x 22mm (L*W)

*For 7mm-12mm Cable Diameter

Minimum Diameter:39mm

Store daily items such as smartphone

10pcs 1/4" (6mm) Head 1/8" (3mm) Shank L-Shape Double Cut Carbide Rotary Burrs 1/4 SAE Male x 3/8 SAE Female Mounting Size:31 x 22mm (L*W)Carbide rotary burrs, also known as carbide files or carbide grinding bits, are made of tungsten carbide, which has high hardness, excellent wear resistance, high temperature resistance, durability, and corrosion resistance. Widely used in automotive, metal processing, woodworking, tool making and other industries. Double cut burrs with cross cut design can create small, uniform chips, provide efficient material removal, produce a smoother finish, and