• 70x longer life than standard impact-rated driver bits
• Impact alloy tool steel torsion zones actively flex to dissipate peak impact forces
• Mach-Blue Tough Tip Technology is up to 33 % stronger for extended tool life in high torque impact applications
• Superior plating strengthens tip drive surfaces for increased wear resistance
• Precision fitting tips are machined for superior strength and fitment resisting came out, twisting and breaking
• Provides extreme corrosion resistance for prolonged tool life
• Multi-stage heat treatment process provides an optimal blend of bit hardness and durability
• Impact-rated 1/4" speed hex is ideal for use in high torque impacting drivers and conventional rotary drills
• Made with shock-resistant tool steel
• Length: 6"