Milwaukee 48-32-4972 Square 2 Insert Bit 2in 2 Pack

Product Description

The Milwaukee Electric Tool Corp 48-32-4972 is a 2-inch Square Number 2 insert bit designed for high-demand fastening applications. Part of the Shockwave line, it is built around a proprietary steel heat treat process engineered for maximum strength and durability under repeated impact loads. The forged tip geometry increases grip at the fastener head, reducing cam-out during driving. A geometric shock-absorption design in the bit body disperses torsional stress, extending service life in both standard and impact driver use. This bit is sold as a 2-pack and suits HVAC, electrical, plumbing, and general trade work wherever Square drive fasteners are used.

This insert bit is suited for residential and light commercial trade applications where Square Number 2 drive screws appear — common in decking, electrical panel work, HVAC equipment enclosures, and structural fastening. The 2-inch length fits standard impact drivers and drill drivers with a quarter-inch hex chuck. It is packaged in skin card format for easy rack storage or van-mounted parts organization.

Key Features

• Shockwave geometric design absorbs and disperses torsional shock from impact drivers
• Forged tip increases contact area for maximum grip and reduced cam-out
• Proprietary steel heat treat process for extended durability under impact fastening loads
• 2-inch length fits standard quarter-inch hex impact drivers and drill drivers
• Square Number 2 drive matches the most common Square drive screw size in trade applications
• Sold as a 2-pack for backup availability on the job

Compatibility

Designed as a replacement or consumable insert bit for any impact driver or drill driver equipped with a quarter-inch hex bit holder accepting standard 2-inch insert bits with Square Number 2 drive.

Installation Notes

Insert bits should be seated fully into the driver chuck before applying load. Inspect the forged tip for wear or rounding before each use — a worn tip increases cam-out risk and can damage fastener heads. No power isolation is required for the bit itself, but always follow applicable lockout-tagout procedures when driving fasteners into energized enclosures or live equipment panels.

Technical Specifications

• Drive Type: Square Number 2
• Bit Length: 2 inches
• Shank: Quarter-inch hex
• Pack Quantity: 2
• Weight: 0.12 pounds
• Packaging: Skin card

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 48-32-4972