Product Name : Rotary File;Design : Cylinder Shape, with End Cut, Double Cut Cutting Size : 6 x 16 mm / 15/64" x 5/8" (D*L);Shank Diameter : 6 mm / 15/64" Total Length : 56 mm / 2.2";Material : Tungsten Carbide Color : Silver Tone, Gray;Net Weight : 14g Package Content : 1 x Rotary File