Dormer 6706921 | 16.00mm Diameter x 16.00mm Shank x 32.00mm Maximum Depth of Cut x 92.00mm OAL x 40 Degree Helix Angle 4 Flute AlCrN Coated HMS260 Square End Mill

S260 4-flute milling cutters have a 40 degree helix with an unequal flute divide which reduces vibration and improves surface finish when used in CNC machines. These application milling cutters have been designed specifically for milling heat resistant alloys and other difficult to machine materials, with a medium flute length for high rigidity for standard profile milling. S260 milling cutters are manufactured from premium carbide for great performance and a longer tool life. The aluminium chrome nitride coating further increases tool life and also improves performance when milling difficult to machine materials.