Milwaukee SHOCKWAVE Impact Duty 1" Phillips #1 insert bits are engineered for maximum life in impact drivers and drill/drivers. The compact 1" length is designed for use with magnetic bit holders for quick bit changes. Phillips #1 size fits smaller screws commonly found in electronics, cabinetry, and trim work.

• Custom Alloy76 steel with proprietary heat treatment optimized for Phillips #1 tip geometry
• Wear Guard tip with laser hardening creates a protective outer shield for extended wear resistance
• Optimized Shockzone geometry absorbs peak torque and prevents breakage
• Precision-machined tip reduces wobble and prevents screw cam-out
• Designed for use with impact drivers and standard drill/drivers
• 1/4" hex shank fits standard magnetic bit holders
• Up to 50x longer life compared to standard impact bits
• Includes 2 bits