Adopting high-quality alloy and special heat treatment technology, the knife edge is sharp, high hardness and durable.
The arc design of the cutter head improves the opening speed and makes chip removal easier.
The three-tooth design of the cutter head reduces the cutting resistance and improves the drilling efficiency.
It can be used to drill holes in wood and plastic products, furniture, door hinge. Used on cutting wooden boards, solid wood, plywood, particle board, artificial wood, gypsum, plastic etc.
Suitable for bench drill, vertical drilling machine, hand held electric drill, CNC carving machine and other drill press.