Milwaukee 48-89-2734 Thunderbolt Black Oxide Jobber Length Drill Bit

Product Description

Milwaukee Thunderbolt black oxide jobber length drill bits are designed for durability and long life. The thunderbolt web features a thicker core than a standard drill bit, offering superior strength and protection against side-load breakage. A specially designed parabolic flute clears chips quickly while the 3-flat Secure-Grip shank firmly holds the bit in the drill chuck. The 135-degree split point tip provides precision starts and minimizes walking, ensuring fast, accurate hole drilling. These bits excel on curved surfaces and require less effort to drill through metal, wood, and PVC. They are ideal for use with portable drills.

• Extreme durability: thicker web for greater strength
• Fast, accurate drilling: 135-degree split point tip prevents walking
• Reduced slipping: Secure-Grip shank enhances chuck grip

Product Highlights

This bit is effective for drilling into various materials like metal, wood, and plastic. Its design promotes efficient chip removal and maintains bit temperature.

Product Information

Standard Information

• Brand: Milwaukee Tool
• MPN: 48-89-2734

Technical Specifications

• Style: Split
• Point Angle: 135 degrees
• Flute Length: 4 inches
• Length: 6 inches
• Shank Diameter: 1/4 inch
• Size Type: Fractional
• Cutting Depth: 4 inches
• Direction of Rotation: Right Hand
• Bit Type: Twist
• Drill Size: 7/16 inch
• Material: Black Oxide
• Drill Style: Jobber Length
• Finish: Black Oxide
• Type: Single End, Heavy Duty
• Weight: 0.16 LB
• EAN or UPC: 45242167067