SHOCKWAVE™ Impact Duty 2"Pozidriv #1 Power Bit

What it is:

The 48-32-4831 is a Milwaukee SHOCKWAVE™ Impact Duty 2" Pozidriv PZ1 driver bit set – 2 pack, made for impact drivers and drill drivers.

Key specs:

• Type: Pozidriv PZ1 (PZ1)
• Length: 2 inches
• Quantity: 2 bits per pack
• Shank: 1/4" hex quick-change
• Material: Alloy76™ steel
• Drive system: Pozidriv (improved Phillips-style cross head)

Key features:

• SHOCKWAVE™ design: Built for high-torque impact use
• Shockzone™ geometry: Absorbs peak torque and reduces breakage
• Wear Guard™ tip: Extends bit life and maintains fit
• Precision-machined tip: Reduces stripping and cam-out
• Custom heat treatment: Increases durability and lifespan
• Laser-etched marking: Easy size identification on jobsite

In plain terms:

This is a Pozidriv (PZ1) bit, which looks like a Phillips but is designed to:

• grip screws better
• reduce cam-out (slipping)
• provide more torque transfer

Typical uses:

• European-style hardware
• appliances
• furniture assembly
• electrical/mechanical equipment

It’s not interchangeable with standard Phillips in many cases, even though they look similar.