Cast Steel Safety Latches- Increased durability with heavy duty safety latches secured with Allen screws and lock nuts

Sub-base concentricity gauge included to ensure bit concentricity for best-in-class accuracy

Molding cutter head accommodates over 40 standard molding cutter sets

Translucent Oil Reservoir: Clear visibility to oil levels

All metal frame to handle tough jobsite conditions

Milwaukee 48-89-4874 SAE SHOCKWAVE Impact Drill and Tap Bit Set - 5 PC MILW-26037 Cast Steel Safety Latches- IncreasedFeatures 1 4" Quick Change Hex Shank Designed for use in Impact Drivers and Drill Drivers For use in up to 1 4" metal What's in The Box 5 Pc SHOCKWAVE Impact Drill and Tap Bit Set(48 89 4874) Owner's Manual Warranty Limited Factory Warranty 30 Day Satisfaction Guaranteed Specifications SKU 48 89 4874 Brand Milwaukee Coating Uncoated (Bright Finish) Type Twist Material Composition Metal Material Application Metal Shank Size 1 4 in Length 0. 3 in Height