Description of Yakamoz Tungsten Woodworking Drilling Engraving
10pcs Tungsten Steel Solid Carbide Rotary Files Diamond Burrs for DIY enthusiast or hobby and craft fan, and give your rotary tool even more functionality. High production efficiency, the processing efficiency is several times higher than file, nearly 10 times higher than small wheel stalk. High product processing quality, high finish, can process out a various of high-precision mold cavity. Long life, the durability is 10 times higher than high-speed steel cutting tool, 200 times higher than small grinding wheel. Surface hair black treatment, sharper, more durable. Assorted Shapes Include: Ball, Wheel, Flat Top Cone, Bullet, Tapered Flame, Round Tapered Cylinder, Cylinder Square, Inverted Cone.