3 Review(s)

This diamond burr set is designed to be used with high speed rotary tools, grinders and drills. * Made of stainless steel. * Overall length : 40mm to 50mm (1 5/8 inch to 2 inch) Shank diameter : 3mm. * Perfect for jewelers, craft hobbyists, modelers, and other profession. * Fine stainless steel finishing. * Ideal for wood, glass, plastic, metal, stone, tile, ceramics and more. * Great for carving, etching, grinding, sanding, etc.. * Package includes: 20 Pcs of drill burr set. * Set of 20 different 2.9mm sized burrs.