Milwaukee 48-89-2729 Thunderbolt Black Oxide Drill Bit 23/64

Product Description

Milwaukee Thunderbolt black oxide jobber length drill bits are designed for durability and long life. The structure features a thicker core than standard drill bits, providing strength and protection against side-load breakage. A specially designed parabolic flute clears chips effectively, while the 3-flat Secure-Grip shank secures the bit in the drill chuck. The 135 degree split point tip starts precisely and prevents walking, ensuring fast and accurate holes. This design is effective for drilling on curved surfaces and requires less effort to drill through metal, wood, and PVC. It is recommended for use with portable drills.

• Extreme durability: thicker web provides greater strength and longer life.
• Fast, accurate drilling: 135 degree split point tip prevents walking and the parabolic flute clears chips fast.
• Reduced slipping: 3-flat Secure-Grip shank keeps the bit firmly in place.

Product Highlights

Utilizes black oxide for corrosion resistance and a secure grip for enhanced usability.

Product Information

Standard Information

• Brand: Milwaukee Tool
• MPN: 48-89-2729

Technical Specifications

• Drill Size: 23/64 in
• Length: 6 in
• Cutting Depth: 4 in
• Bit Type: Twist
• Point Angle: 135 degree
• Drill Style: Jobber Length
• Finish: Black Oxide
• Flute Length: 4 in
• Shank Diameter: 1/4 in
• Material: Black Oxide
• Weight: 0.11 lb
• Applicable Materials: Metal, Plastic, Wood