General description High-quality 10-piece tungsten carbide and titanium burr set, featuring a titanium-coated surface for enhanced durability and elegance, capable of reaching HRC70. The double cutting head design and transverse groove lines make these burrs ideal for working with low-density materials such as wood, plastic, and aluminum, while also excelling in fast material removal on carbon and stainless steel. Technical specifications Material: Tungsten Carbide Surface: Titanium Coated Cutting Diameter: 1/4 inch (6 mm) Shank Diameter: 1/8 inch (3 mm) Heat-treated double-edged blade for long-lasting performance Usage These rotary burrs are perfect for precision work and are widely used in various applications including: Metalworking Woodworking Model engineering Wood carving Jewelry making Welding Chamfering Casting Deburring Grinding Other information Can be used with handheld electric or pneumatic tools, as well as machine tools, typically operating at speeds between 6000-50000