DOETYD Tungsten Carbide Double Cut Rotary Burrs Set, 1/8 inches Shank FitsCarbide Deburring Tool for Grinder Drill, DIY Woodworking Carving, Metal Polishing, Engraving and Drilling 10 PCS

TUNGSTEN CARBIDE: Made from high quality tungsten carbide steel, sharp, robust and durable. Overall length 46 - 51 mm, cutting diameter 1/4‘’, shank length 36 mm, diameter 1/8‘’, compatible with a wide range of rotary tools and die grinders DUAL CUT FEATURE: These carbide rotary files have intersecting groove lines on the head and are suitable for a wide range of metals as well as jade, wood and more. The intersecting groove design allows for fast chip cutting when grinding and carving EXCELLENT WORK EFFICIENCY: The processing efficiency is many times higher than manual file tools and significantly greater than small grinding wheels with handles. Essentially, this rotary burr set can replace the small grinding wheel with handle. Easy to cut, safe and long-lasting LONG LIFE: plastic storage case included. Solid rotary burrs last 10 times longer than HSS and 200 times longer than grinding wheels. Rotary tool speeds of 6000 - 50,000 RPM reduce inefficient turnover and provide long life WIDE RANGE OF APPLICATIONS: 10 pcs Double Cut Solid Carbide Rotary Burr Set is suitable for most small rotary tools. A great option for DIY projects, crafts, hobbies, home repairs, jewelry making, lapidary work, modeling, and much more