Century Drill Left Hand Stub Drill Bit 7/16-inch Cobalt Steel Tool (74128)
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
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
Product identification
- Brand: Century Drill
- Model / MPN: 74128






