Three cutting edges, one aim, make axial and radial milling operations cost-effective. Diameters from 16mm to 63mm (.63099 to 2.48099) with 3 to 6 effective teeth for 90 degree shoulder milling and 45 degree chamfer milling. Integral shanks, screw on head and arbor mounted styles complete the DA system. Free cutting triple edged indexable inserts with positive cutting geometries and wiper flats with helical cutting edges produce excellent surface finishes at high feed rates. Versatile cutters for face milling, chamfering, pocket milling, plunge milling and pre-drilling in steel, non-ferrous materials and plastics. www.hornusa.com