Adjustable Circular Cutters
Overview
Adjustable Circular Cutters
Produced by high quality carbon steel, durable and longer service life;
This adjustable circular cutters will stay sturdy when tightened and is specially designed not to damage the bits;
It mainly used for fixing the drill bit, limited the depth of drill holes, make depth of the hole consistent;
Ideal for production work and repeated drilling by positively locking anywhere along the bit.