Milwaukee Tool 48-32-4771 Square Bit 1/4 in Drive

Product Description

The Milwaukee Tool 48-32-4771 is a single-end, straight-style square screwdriver bit designed for use with standard 1/4-inch hex drive power tools and manual bit holders. Built from steel construction, this bit measures 2 inches in overall length and accepts a Number 1 square point. It is a purpose-built fastening accessory suited for electricians, plumbers, HVAC technicians, and general trade professionals who regularly drive square-drive fasteners in residential and light commercial work. The 1/4-inch hex shank seats securely in any standard quick-change bit holder or drill driver chuck.

This bit is well suited for applications where Number 1 square-drive fasteners are common, including electrical panel work, junction box cover installation, fixture mounting, and general assembly tasks encountered across HVAC, plumbing, and electrical trades. Its 2-inch length provides enough reach for most standard fastening scenarios without the flex or deflection associated with longer extended bits. Sold as a single unit, it can be used as a replacement or added to an existing bit set.

Key Features

• Number 1 square point fits standard square-drive fasteners used across multiple trades
• 1/4-inch hex shank is compatible with quick-change bit holders and standard drill drivers
• 2-inch overall length suits most direct-drive and shallow-reach fastening applications
• Steel construction provides durability for repeated use in field and shop environments
• Single-end design with straight style for straightforward bit holder insertion

Compatibility

Designed for use with any 1/4-inch hex drive power tool, drill driver, impact driver with appropriate torque settings, or manual bit holder that accepts standard 1/4-inch shank screwdriver bits.

Installation Notes

Insert the 1/4-inch hex shank fully into the bit holder or chuck before driving fasteners. Licensed electricians and trade professionals should verify fastener drive size matches the bit point before applying torque to avoid cam-out or fastener damage. When using with an impact driver, confirm the bit is rated for impact use to prevent premature wear or breakage.