Spyder Mach-Blue™ impact rated driver bits are the durable driving bit for demanding high torque impacting applications. Mach-Blue™ Tough Tip technology significantly reduces tip wear for reliable fastener driving - up to 70x longer life than other impact rated driver bits. IMPACTive™ alloy tool steel torsion zones actively flex to dissipate peak impact forces, reducing fastener recess damage and preventing tip breakage. Mach-Blue™ driver bits are optimized for use in high torque cordless impacting drivers and drill drivers, making them the pro powered tool that outlasts your workday.

• 70x longer life than standard impact rated driver bits
• IMPACTive™ 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
• Mach-Blue™ Tough Tip Technology - Superior plating strengthens tip drive surfaces for increased wear resistance
• Mach-Blue™ Tough Tip Technology - 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-in speed hex is ideal for use in high torque impacting drivers and conventional rotary drills
• Made in the USA
• Impact rated 1/4" speed hex is ideal for use in high torque impacting drivers and conventional rotary drills