An Annular Cutter can multiply your cutting speed by up to 3 times from traditional tooling. You get longer tool life, a more accurate hole, a better finish, with no burrs. Annular cutters maximize feed rates because up to 12 cutting edges distribute the cutting load evenly. Annular cutters convert a smaller are to chips, requiring less horsepower and thrust.
Stack-Cutting
Annular Cutters with a Stack-Cut tooth geometry must be used whenever two or more plates are being drilled simultaneously - often in a single pass. It should be noted that these modified cutters must be used when stack cutting. Non-modified Cutters cannot successfully cut through stacked material.
Annular Cutters are also available standard in 4" & 6" Depth of Cut !
