Milwaukee 48-89-2721 15/64 in. Thunderbolt Black Oxide Drill Bit

Product Description

Milwaukee 48-89-2721 is a 15/64 inch Thunderbolt black oxide jobber length drill bit. The design of the Thunderbolt web features a thicker core compared to standard drill bits. This design provides strength and protects against side-load breakage, enhancing durability and life span. The parabolic flute is designed to clear chips and debris effectively, ensuring cooler operation during use. The 135-degree split point tip begins cutting on contact, preventing walking and allowing for quick and precise holes.

• Thick web for added strength
• Parabolic flute for efficient chip removal
• 135-degree split point for precise starts

Product Highlights

Ideal for drilling on curved surfaces and compatible with portable drills. This drill bit is engineered for metal, wood, and PVC applications, requiring minimal effort to achieve results.

Product Information

Standard Information

• Brand: Milwaukee
• MPN: 48-89-2721

Technical Specifications

• Drill Size: 15/64 in
• Overall Length: 3-7/8 in
• Flute Length: 2-5/8 in
• Cutting Depth: 4 in
• Material: Black Oxide
• Shank Type: 3-Flat
• Point Type: Split
• Direction of Rotation: Right Hand