Japanese Pattern Mortice Bits Only, Imperial

The auger bit on this type has a point on the end, one cutting spur and a single spiral for rapid chip clearance. The single spur is easy to sharpen and the bits cut evenly and fast, even in the hardest of timbers.
N.B. As all the auger bits have to accommodate different machines they are supplied long and will need cutting with a conventional hacksaw blade to suit the specific machine for which purchased.