Versatile end mills
Dormer Tools' S922 (2 flute), S933 (3 flute) and S944 (4 flute) cutters have been designed for use in a wide range of machines, applications and material types, including steel, cast iron, titanium, nickel, copper, aluminium and synthetics.
Their versatility offers significant added benefits of reduced inventory and time savings on tool changeover.
Each cutter is available from 2 to 20 mm and also as a six-piece set containing 3 to 10 mm diameters.
The launch is supported by a comprehensive brochure that includes full range details, dimensional data and optimum operating conditions.
All cutters feature a titanium aluminium nitride (TiAlN) surface treatment that provides improved cutting edge stability and offers protection against wear. Combined with high toughness properties and oxidation stability, the coating brings improved tool life and higher productivity compared to uncoated cutters of the same design.
The flute geometry has been designed to support swarf evacuation and promote a continuous machining operation, while reinforced end teeth reduce chipping, particularly important on materials with low machineability.
