- Manufacturer: Irwin Speedbor
- Country of manufacture: China
- Power Cutting & Sawing
- A fast speedbor spade bit that features a Tri-Flute design with a fast chip ejection
- Cutting spurs have 3 cutting edges
- Grooved hex shank prevents slipping
- Fits all standard 1/4-inch quick change chucks
- Full screw tip allows the bit to self feed
- Manufacturer: Irwin Speedbor
- Country of manufacture: China
- Power Cutting & Sawing
- A fast speedbor spade bit that features a Tri-Flute design with a fast chip ejection
- Cutting spurs have 3 cutting edges
- Grooved hex shank prevents slipping
- Fits all standard 1/4-inch quick change chucks
- Full screw tip allows the bit to self feed
