Milwaukee 48-32-4772 SQ2 Power Bits 25-pack

Product Description

The Milwaukee Electric Tool Corp 48-32-4772 is a 25-pack of SHOCKWAVE Impact Square Recess 2 (SQ2) power bits engineered for use with impact drivers. Each bit measures 2 inches in length and features a square recess drive profile. Built from high-quality steel, these bits are designed to handle the high-torque demands of impact driving applications. The SHOCKWAVE geometry is intended to absorb and redirect impact energy, reducing stress on the bit tip and extending working life compared to standard bits. Electricians, plumbers, HVAC technicians, and general contractors reach for these when production fastening speed matters.

The 48-32-4772 bits are suited for residential and light commercial applications where SQ2 square recess fasteners are common, including wood framing, decking, cabinetry, and equipment installation. The 25-piece pack provides enough quantity for extended job-site use or stocking a service vehicle. The 2-inch length is compatible with most standard quick-change impact driver chucks.

Key Features

• SQ2 square recess drive profile for positive bit-to-fastener engagement
• 2-inch bit length fits standard quick-change impact driver chucks
• High-quality steel construction rated for impact driver torque loads
• SHOCKWAVE design absorbs and redirects torsional impact energy
• 25-piece pack quantity reduces replenishment frequency on active job sites

Compatibility

Designed as an OEM-style power bit for use with standard quick-change impact drivers that accept SQ2 square recess drive bits.

Installation Notes

These bits are installed and removed using the quick-change chuck mechanism of a compatible impact driver — no tools required. Inspect each bit tip for wear or rounding before use; a worn tip can damage fastener heads and reduce drive control. Do not use these bits in a standard drill driver at high torque settings beyond the bit design rating. Follow applicable safety standards and wear appropriate PPE when operating impact drivers.

Technical Specifications

• Drive Type: SQ2 Square Recess
• Bit Length: 2 inches
• Material: High-quality steel
• Package Quantity: 25 pieces
• Unit of Measure: EA
• Weight: 0.4 pounds

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 48-32-4772