Clarke Auger Bit are used on softwood and European hardwoods such as oak, beech, cherry etc. The rounded single spur of these bits cut a clean edge of the hole and the chisel like cutting edge turns around the threaded centre and removes chips within the previously cut circle. The scotch auger is tuned by a bar or handle placed through the " eye" at the end of the shank.

Softwood and European hardwoods such as oak, beech, cherry etc.Rounded single spur of these bits cut a clean edge of the hole.Removes chips within the previously cut circle.The chisel like cutting edge turns around the threaded centre.Scotch auger is tuned by a bar or handle placed through the " eye" at the end of the shank.