48-89-2772 1/4 In. X 12 In. Black Oxide Extended Length Drill Bit

The Milwaukee 48-89-2772 is a 1/4-inch aircraft-length black oxide drill bit designed for extra reach and deep drilling applications where standard bits fall short. This extended 12-inch length allows you to drill into metal, wood, and PVC from difficult angles and access hard-to-reach areas, making it essential for professionals and serious DIY enthusiasts tackling construction, repair, and fabrication projects.

Black oxide coating provides excellent corrosion resistance and lubricity, extending bit life in demanding applications. The 135-degree split-point tip delivers precise hole starts without walking or deflection, ensuring fast and accurate results every time. A 3-flat Secure-Grip shank grips firmly in your drill chuck to prevent slipping during use.

Features and Benefits

• Aircraft Length Design: The 12-inch overall length provides extra reach for deep drilling and hard-to-access locations.
• Black Oxide Coating: Resists corrosion and provides superior lubricity to reduce friction and heat buildup during drilling.
• 135-Degree Split-Point Tip: Delivers precision starts without walking and produces fast, accurate holes in metal, wood, and PVC.
• 3-Flat Secure-Grip Shank: Holds the bit firmly in the drill chuck to prevent slipping.
• Parabolic Flute Design: Efficiently clears chips and debris to keep the bit cool and maintain cutting performance.

Specifications

• Brand: Milwaukee
• Model: 48-89-2772
• Bit Diameter: 1/4 inch
• Overall Length: 12 inches
• Material: Black Oxide
• Tip Angle: 135 degrees
• Shank Style: 3-Flat Secure-Grip
• Flute Design: Parabolic

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.