IT SQUARE INSERT SQ3x1" (2/PK)

Bosch 1/4" Impact Tough Square Insert Bits feature Xtended Torsion Zone designed to absorb the high-torque produced from impact drivers. These heat-treated bits have a hardened core and forged, precision engineered tips that offer a tight fit and reduced breakage and cam out. They are color-coded and have laser etched size markings for easy identification.