• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Impact grade power tool bits for the professional user.
• Forged from high quality S2 steel.
• Specially heat treated CNC precision machined tips reduce stress and prevent cam-out under load.
• Torsion bits absorb impact and transfer maximum torque to the fixing.
• Supplied in a flip-top storage box.
• Lifetime guarantee*.