Name: #1 x 3-1/2" ImpactX Phillips Drive Power Bit
Brand: Makita USA
Availability: InStock

Precision machined tips, pulse torsion rings, an optimized torsion zone, and unique steel, combine to deliver improved overall performance and bit life
Performance-optimized S2 steel construction for extended life
Calibrated heat treating process for added durability
Manganese Phosphate surface for advanced corrosion resistance
Optimal geometry for an ideal fit and improved holding power
Engineered to withstand the extreme power of high-torque impact drivers
Ideal for driving screws in a variety of heavy duty applications including metal fastening, deck building, framing, and installing plywood subfloor
For use with high torque impact drivers and driver-drills

#1 x 3-1/2" ImpactX Phillips Drive Power Bit