1/8 Inch Shank Rotary File Type L Ball Nose Cone Rotary File Tungsten Carbide Burr With Single Double Cut Tooth 2.35 3 6mm Shank Grinding Machining Tools Rotary Burr Material: Tungsten carbide; Shank diameter: 3 mm(1/8 inch); Cutting edge diameter: 3 mm(1/8 inch); Total length: 38 mm(1., 5 inch) , Double cut head. Buy Uxcell Carbide Burrs Double Cut Rotary Burrs File Cylinder Shape Cutting Burrs, 1/8" Shank Diameter 1/8" Head 6pcs at Processing all kinds of metal(including all sorts of hardened steel) and non-metal (such as marble, jade, bone), and the machining hardness can reach to HRC70 Uxcell Double Cut Rotary Burrs Files Cone Shape with 1/8 Shank and 1/8 Head Size 2pcs Cleaning trimming, veining and weld joint of casting, forging and weldment. They are suitable for polishing metals and plastics. Can be used with most hand power tools. Highly recommended for jewelers, lapidary use, hobbies, crafts, craft modeling, home repair and so much more. Great for filing glass... International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Single & Double Cut Carbide Rotary Burrs The speed of the electric or pneumatic tools usually is 6000-50000 revolutions per minute
