6Pcs Annular Cutters: 9/16",11/16",13/16",15/16",1",1-1/16"*4"

2Pcs Pilot Pins: 1/4”×4“

Universal Shank   (Weldon Shank and Fein Shank  are  available)

1.Tungsten carbide tipped annular cutters combine extreme hardness and durability with a wide range of possible applications in a convincing product.

2.Suitable for steel (such as T-brackets, large sheets), cast iron, non-ferrous and light metals;

3.Unique tooth geometry, cutting teeth specially grinding by CNC Machine to assure all of teeth in same level,allows for better centering and faster cutting;

4.Thin wall design enables cutters to cut faster and more efficiently by removing less material during drilling;

5.Shorter flute design allows for chips to fall freely from cutter;

6.Universal shank cutter is designed for use in any magnetic drill press.