Bosch NKST20 1-1/4″ x 7-1/2 ” Daredevil Auger Bits
Bosch NKST20 Description
Bosch NKST20 1-1/4″ x 7-1/2″ 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 NKST20 Includes
- (1) Auger bit
Bosch NKST20 Features
- 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
Bosch NKST20 Specifications
| Diameter | 1-1/4″ |
| Flute Length | 4.0 |
| Length | 7.5″ |
| Overall Length | 7.5 |
| Quantity | 1 |
| Shank Diameter | 0.4375 |
| Shank Size | 7/16″ |
