The DEWALT Wood Auger Drill Bits have a threaded centre point to aid accurate drilling. The outer cutting spur provides clean holes with less splintering and the drill bits feature a special Lewis spiral flute which allows for fast removal of debris and rapid drilling.
This range of drill bits have the following specifications:
Diameter 6 - 10mm cylindrical shank, Diameters 12 - 32mm hexagonal shank.
Special wood bit for rapid, precise drilling.
Typically used for boring clean precise holes through beams, joists, doors etc.
The DEWALT DEWDT4618QZ wood auger drillbit has the following dimensions:
26.0 x 200mm