Bosch NKST22 Daredevil Auger Bits, 1-3/8" x 7-1/2"
Bosch Daredevil auger bits offer leading-edge technology in wood drilling. Designed for superior performance against nail hits. A unique double cutter and reamer edge provide improved hole quality. A reinforced spine delivers additional strength during aggressive drilling. Wider flutes engineered for better chip removal.
- Bosch Daredevil auger bits are easy in wood, tough on nails
- Dual cutting edges deliver easier nail cutting and balanced drilling
- Open-faced flute offers improved chip removal
- Reinforced tip withstands repeated nail hits
- Reamer edge provides improved entry- and exit-hole quality
- 9x life with nail hits.
- Diameter: 1-3/8"
- Flute Length: 4.0"
- Length: 17.5"
- Shank Diameter: 0.4375"
- Shank Size: 7/16".