Head 타입 = Pozidriv 타입 = Impact Bit Set Size = PZ1, PZ2, PZ3 Number of Pieces = 6 Model = T4511 CK 6 Piece Pozidrive Blue Steel Impact Bit Set. Ideal for heavy duty use Can be used with high-voltage impact drivers Torsion control to withstand the stresses of high torque applications Black oxide finish Bit Length 50 mm Supplied in a storage clip case