• 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
(California Prop 65)