LH Lip and Spur 57mm

A range of Left Hand rotation multi-boring dowel drills, suitable for use in single and multi-head boring machines. The tools have a 10mm shank which incorporates a flat for secure location and a grub screw in the shank end for precise height adjustment. Solid Tungsten Carbide tips make the drills suitable for use in solid timbers and man-made boards. Lip & spur design for blind hole drilling.