48-32-4423 - Milwaukee Insert Bit, #3 Drive, Square Recess Drive, 1/4 in Shank, Hex Shank, 1 in L, Steel

The Milwaukee 48-32-4423 Insert Bit is built for strength and precision, featuring a #3 square recess tip and a 1/4" hex shank for secure bit retention. At 1 inch long, this bit is ideal for fastening heavy-duty screws in wood, metal, or composite materials using drills or impact drivers. Constructed from heat-treated proprietary steel for maximum durability.

Specs:

• Drive Type: #3 Square Recess (Robertson)

• Bit Length: 1 inch

• Shank Type: 1/4" Hex

• Material: Heat-treated proprietary steel

• Compatibility: Impact drivers and standard drills

• Part #: 48-32-4423

Compatible Use Cases:

• Deck framing and heavy timber construction

• Cabinet and woodworking projects

• Electrical box and hardware installs

• Commercial and industrial fastenings

Features:

• Precision-fit #3 square tip reduces cam-out

• 1/4" hex shank fits all standard bit holders

• Strong steel construction for long tool life

• Ideal for heavy-duty fastening tasks

• Designed to withstand impact torque

Bee Green in Oakland supplies pro-grade Milwaukee bits like the 48-32-4423—trusted across the Bay Area by contractors and builders for dependable fastening performance.