Description
Century Drill Left Hand Stub Drill Bit 7/16-inch (74128) is designed for effective removal of right-hand threaded broken bolts or studs without tightening. Made from premium cobalt steel, this industrial-grade drill bit features a 135-degree split point that penetrates fast and is self-centering, reducing the chance of walking.
This left-hand stub drill bit offers additional strength and durability, making it ideal for tough jobs. The 7/16-inch size is perfect for use with screw extractors, ensuring precise and efficient bolt or stud removal, even in challenging conditions.
- Specifications and Dimensions
- Material: Cobalt Steel
- Finish: Industrial Polished
- Size: 7/16-inch
- Point Angle: 135-Degree Split Point
- Design: Stubby Mechanics Length
- Key Features and Benefits
- Efficient removal of right-hand threaded broken bolts and studs
- Made from durable cobalt steel for extended tool life
- Stubby design for added strength and stability
- 135-degree split point for quick penetration with reduced walking
- Ideal for use with screw extractors in tough removal tasks






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