BOSCH ITPH21B 10-Pack 1 In. Phillips #2 Impact Tough Screwdriving Insert Bits
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Precision-engineered tips for a tighter fit and less CAM out
- Heat-treated manufacturing for stronger bit
- High-visibility sleeve with laser-etched markings for user convenience