Milwaukee 48-32-4638 SHOCKWAVE 2” Impact Phillips #1 Power Bits 5PK The Milwaukee 48-32-4638 SHOCKWAVE 2” Impact Phillips #1 Power Bits 5PK is engineered to be the Most Durable, Best Fitting driver bits on the market. The Phillips bits feature Wear Guard Tip™ for increased wear resistance which protects the fit over the life of the bit. The impact driver bits have and optimized Shockzone™ for each tip type and length of driver bit to absorb peak torque and prevent breaking.

The Custom Alloy76™ Steel is customized and heat treated per tip type to extend the life of the driver but by up to 50X vs. competitive impact driver bits. The Milwaukee 48-32-4638 SHOCKWAVE 2” Impact Phillips #1 Power Bits 5PK is built to deliver extreme durability for the most demanding applications.