Dormer 8030386 | 10.00mm Diameter x 10.00mm Shank x 22.00mm Maximum Depth of Cut x 72.00mm OAL x 0.20mm Radius 5 Flute AlCrN Coated HM S770HB Trochoidal End Mill

S770HB milling cutters are designed with 5 flutes which reduces vibration at higher feed rates. With a corner radius to reduce chipping and improve tool life, the tools have an aluminium chromium nitride coating to reduce friction and provide excellent wear resistance which, in turn, increases tool life. For reduced chatter and vibration, improving surface finish and further extending tool life, the tools have an unequal helix. S770HB 5-flute milling cutters have a positive geometry to promote a smooth cutting action when machining stainless steels and super-alloys.