SHOCKWAVE™ Impact Duty 1" Phillips #2 Insert Bit Contractor Pack

Milwaukee 48-32-4604 – Product Description

The 48-32-4604 is a Milwaukee SHOCKWAVE™ Impact Duty 1" Phillips #2 (PH2) Insert Driver Bit – 25 pack (Contractor Pack).

What it is:

A bulk pack of twenty-five 1-inch PH2 Phillips impact-rated insert bits, designed for use in impact drivers and drill drivers with a bit holder or extension.

Key features:

• Type: Phillips #2 (PH2)
• Length: 1 inch
• Quantity: 25 bits per pack
• Material: Milwaukee Custom Alloy76™ steel
• SHOCKWAVE™ design: Built for impact drivers and high-torque applications
• Shockzone™ geometry: Absorbs peak torque to reduce breakage
• Wear Guard™ tip: Increases wear resistance and maintains fit over time
• Precision-machined tip: Reduces stripping and wobble
• 1/4" hex shank: Fits quick-change bit holders and impact drivers

In plain terms:

This is a bulk “jobsite consumable” pack of standard PH2 bits. It’s one of the most commonly used screw bits in construction (drywall, framing, decking, general fastening), and the 25-pack is meant for contractors who go through bits frequently.

Simple takeaway:

• Same basic PH2 bit you’ve been seeing
• Just the largest quantity contractor pack version
• Designed for heavy daily use and replacement rather than specialty tasks