Irwin Tools 91144 11/16" Silver and Deming (S&D) HSS Fractional 1/2" Reduced Shank Drill Bits with 118° Point (Series 911/901)
Features
- Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
- Three-flatted shank design provides better chuck grip and reduces slippage
- Ideal for use in keyless chucks
- All Silver & Deming bits are 6in. long and feature 1/2" reduced shank that fits all 1/2" drills.
- Standard 118° point for use in wood, metal and plastic
Specifications
- Item #: 91144
- Size: 11/16"
- Twist Length: 3"
- Overall Length: 6"
Applications
- Heavy-duty metal drilling, automotive, body shop, metal fabrication.