Ball Bur SD, Double Cut, Shank Dia.
1/8 in, Length of Cut 3/32 in, Overall Length 2 in, Trade Number SD-11, Abrading Application Metal Removal, Coating Bright (Uncoated), For Tool Type Die Grinders, Pencil Grinders, Head Material Carbide Carbide Bur,Ball,1/8in,Shank 1/4in.