WeldTec™ ship auger bits are made stronger and last longer because a harder cutting edge is welded to the base material. They have 2 times the nail cutting life compared to standard IRWIN™ ship augers, and Wide flutes for maximum chip removal and less binding.
Specifications
- Brand: Irwin
- Product Line: Speedbor
- Flute Type: Wide
- Number of Flutes: 1
- Shank Diameter: .4375 in
- Material: Carbon Steel
- Shank Type: Quick Change Impact Hexagonal
- Flute Length: 12 in
- Type: Nail Cutting
- Overall Length: 17 in
- Cutting Diameter: 1.375 in
- Special Features: Tubed
- Usage: Use with 0.5 in D Handle and Larger Drills
