uxcell 12mm x 25mm Tree Shape Double Cut Tungsten Carbide Rotary File Tool Product Name : Rotary File;Design : Tree Shape, Radius End, Double Cut Cutting Size : 12 x 25 mm / 15/32" x 1" (D*L);Shank Diameter : 6 mm / 15/64" Total Length : 63 mm / 2.5";Material : Tungsten Carbide Color : Silver Tone, Gray;Net Weight : 33g Package Content : 1 x Rotary File