The cutting principles of the SHOWIRK Auger Bit are the same as those of the center bit.
The auger adds a long deep spiral flute for effective chip removal.
Diameter | Overal Length |
6-26mm | 100mm |
6-40mm | 125mm |
6-40mm | 155mm |
6-40mm | 200mm |
6-40mm | 230mm |
6-40mm | 300mm |
6-40mm | 400mm |
6-40mm | 460mm |
6-40mm | 500mm |
6-40mm | 600mm |
6-40mm | 800mm |
6-40mm | 1000mm |