Milwaukee 48-32-4773 Square Recess 3 Insert Bit 25 Pack

Product Description

The Milwaukee Electric Tool Corp 48-32-4773 is a Square Recess 3 (SQ3) insert bit engineered for use with impact drivers in demanding trade applications. Built from high-quality steel, this bit is designed to withstand the high-torque output of impact drivers without premature wear or breakage. The 1/4 inch hex shank provides fast, tool-free bit changes in any standard impact driver chuck. Each package includes 25 bits, making this a practical choice for contractors and tradespeople who need reliable consumables on the job site without interruption.

This SQ3 insert bit is suited for fastening applications in construction, electrical, plumbing, and general contractor work where Square Recess 3 drive fasteners are specified. The 25-piece per package quantity supports high-volume fastening tasks and reduces downtime from bit replacement. It is a direct fit for any impact driver or drill accepting a standard 1/4 inch hex shank accessory.

Key Features

• Square Recess 3 (SQ3) tip geometry for positive engagement with SQ3 drive fasteners
• High-quality steel construction for extended service life under impact loads
• 1/4 inch hex shank fits standard impact driver and drill chucks
• Insert bit format for quick swap in magnetic bit holders
• 25 bits per package for job site continuity

Compatibility

Designed for use with impact drivers and drills accepting a standard 1/4 inch hex shank bit. Compatible with SQ3 square recess drive fasteners commonly used in construction and trade applications.

Installation Notes

Insert bits are installed and removed by hand in a magnetic bit holder or standard 1/4 inch hex chuck — no tools required. Inspect bits for wear or rounding before each use, as a worn tip can strip fastener heads. Use impact-rated bits exclusively with impact drivers; standard screwdriver bits are not rated for impact driver torque and may shatter under load.

Technical Specifications

• Drive Type: Square Recess 3 (SQ3)
• Shank Size: 1/4 inch hex
• Package Quantity: 25 pieces
• Material: Steel
• Unit of Measure: EA
• Weight: 0.44 pounds

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 48-32-4773