Features and Benefits:

• Wear Guard Tip™ protects fit over the life of the bit
• Optimized Shockzone™ absorbs peak torque and prevents breaking
• Custom Alloy76™ Steel is engineered to extend bit life
• Precise Fit Custom Machined Tip prevents stripping and reduces wobble.
• Shockzones™ are optimized in both length and width per tip type for best performance across tip types.
• Laser hardening at the tip creates an outer protective shield for improved wear resistance.
• Customized geometry and heat treatment per tip type for best performance across tip types
• Up to 50X Life vs other impact bits
• Laser etched size for easy identification
• Designed for use with Impact Drivers and Drill Drivers.



Milwaukee® SHOCKWAVE™ Impact Duty™ ECX™ driver bits are engineered for extreme durability and up to 10x life. ECX™ Driver bits are a combination of Phillips, square recess and slotted tips designed for superior grip to eliminate rounding out fastener heads. Made from proprietary steel and heat treated to control hardness, the SHOCKWAVE™ Impact Duty™ ECX™ driver bits feature an innovatively designed geometric shock absorption zone to extend life. The forged tip allows for a secure grip and maximum contact eliminating stripping or slipping.