Forged bit - reduces stripping, increases bit life and allows for a better fit.
The forged bit lasts up to three times longer than a traditional bit.
Bits are magnetic for ease of use with fasteners.
Heavy duty cold forged steel - for higher torque output
Hardened hex shank - for use in all drills
Irwin Torsion screwdriving bit delivers more torque because it is a better bit. Designed for superior fit and forged to withstand more load, the Torsion bit lasts up to three times longer than standard bits. The 6 piece set includes - Quick Change Adapter, #1 and #2 Phillips (2 each) Power Bits and the #1 and #2 Square Power Bits.
