Screw Machine Drill Bit, 4.20 mm Size, 150 Degrees Point Angle, Carbide, Bright (Uncoated) Finish, Walter, Mfr#: A1166-4.2

Screw Machine Drill Bit, Drill Bit Size 4.20 mm, Drill Bit Point Angle 150 Degrees , Conventional Point, Carbide, Bright (Uncoated), Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.1654