Irwin Tools 62124 3/8" x 12" Aircraft Extension HSS Fractional Straight Shank Drill Bits with 135° Split Point (Series 621/612)
Features
- 135° split-point tip starts drilling immediately and eliminates “walking.”
- Engineered with premium high-speed steel with black oxide coating for corrosion resistance.
- Ideal for applications requiring an extended reach. Not recommended for deep drilling applications.
- Straight shank
Specifications
- Size: 3/8”
- Decimal Equiv.: .3750
- Flute Length: 3-5/8”
- Overall Length: 12”