We offer Annular cutters are made of HSS M2, M35 or M42.
Metric Annular Cutters, length 30mm, 50mm, Cutter Dia: 12mm-75mm;
Metric Annular Cutters, length 75mm, Cutter Dia: 20mm-75mm;
Metric Annular Cutters, length 100mm, Cutter Dia: 24mm-75mm.
Inch Annular Cutters, length 1", length 2", Cutter Dia 7/16-3";
Inch Annular Cutters, length 3", Cutter Dia 3/4-3";
Inch Annular Cutters, length 4", Cutter Dia 15/16-3".

Kindly, please contact us if you need more products information.