156.12M1, Cylindrical, Rounded Edge, 1.2 mm Dia, Medium Grit Diamond Bur, 5 per pack
156.16M1, Cylindrical, Rounded Edge, 1.6 mm Dia, Medium Grit Diamond Bur, 5 per pack
156.10M1, Cylindrical, Rounded Edge, 1 mm Dia, Medium Grit Diamond Bur, 5 per pack
