Product Description
- Step Bit #1 1/8 - 1/2 in. Step Bit #2 3/16 - 1/2 in. Step Bit #4 3/16 - 7/8 in.
- Titanium aluminum nitride (TiAlN) coating delivers 5x longer life than competitive impact step bits
- Optimized for impact drivers; drill/driver compatible
- A dual spiral flute combined with the Rapid Strike Tip delivers up to 2x faster holes than competitive impact step bits
- The optimized SHOCKZONE reduces early shank breaks