Milwaukee 48-27-0441 Flat Boring Bit 7/16 X 6 Inch

Product Description

The MILWAUKEE 48-27-0441 is a flat boring bit designed to drill small, clean holes in wood, plastic, plywood, and Formica. Built from heat-treated high carbon steel, the drill point and cutting edges hold up through repeated use and can be resharpened to extend service life. The bit delivers a 6-inch drilling depth and accepts a 12-inch extension (Milwaukee 48-28-3350) for deep-hole applications. The 3/16-inch shank diameter fits standard boring bit chucks and right-angle drills commonly used by electricians, plumbers, and carpenters drilling through framing and finish materials.

This flat boring bit is suited for residential and light commercial rough-in work where clean, accurate holes are required through wood framing, plywood panels, plastic components, and laminate surfaces. Its compact profile allows boring at any angle, making it practical in tight framing bays and stud cavities. Tradespeople who need extended reach can pair this bit with the compatible 12-inch extension for deeper penetrations without stepping up to a longer bit.

Key Features

• Heat-treated high carbon steel construction for durability and edge retention
• Drill point and cutting edges are resharpenable for extended service life and cost savings
• 6-inch drilling depth with compatibility for 12-inch extension (48-28-3350) for deep-hole drilling
• Bores clean holes at any angle in wood, plastic, plywood, and Formica
• 3/16-inch shank diameter fits standard chuck configurations

Compatibility

Compatible with the Milwaukee 48-28-3350 12-inch flat boring bit extension for deep-hole drilling applications. Designed as a standard flat boring bit for use with corded and cordless drills and right-angle drives accepting a 3/16-inch shank.

Installation Notes

Installation of this bit should be performed by qualified tradespeople including electricians, plumbers, and carpenters performing rough-in drilling. Ensure the drill is powered off and the trigger is locked out before inserting or removing the bit from the chuck. Wear appropriate eye protection when drilling, as flat boring bits can eject chips and debris at high velocity. Follow applicable building and trade codes when drilling through structural framing members.

Technical Specifications

• Bit Diameter: 7/16 inches
• Drilling Depth: 6 inches
• Shank Diameter: 3/16 inches
• Material: Heat-Treated High Carbon Steel
• Package Dimensions: 8.43 inches x 1.88 inches x 0.31 inches
• Weight: 0.11 pounds
• Sold As: Each
• UPC: 0045242120703

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 48-27-0441