Milwaukee Jobber Drill Bit, 3/8 in Dia, 5-1/8 in OAL, Twist Flute, 3-Flute (48-89-2321)

About This Product

The Milwaukee 48-89-2321 Jobber Drill Bit is designed for extreme durability and long life in hard metal applications. With its innovative RED HELIX™ technology, this drill bit ensures rapid chip removal and limits heat build-up, allowing it to stay sharper longer. Ideal for tough drilling tasks, it is perfect for professionals and DIY enthusiasts alike.

Highlights

• Engineered for extreme durability in hard metal applications
• Variable helix design with an aggressive 35-degree helix angle
• 135-degree split point tip provides precision starting and prevents walking
• Rapid chip removal limits heat build-up for longer bit life
• Offers up to 10X life compared to standard black oxide drill bits
• Suitable for all twist drilling applications

(DRILL BIT BIT 3/8IN COBAL – 3400132 – 48-89-2321)