Sumitomo Electric Carbide’s PWS shoulder-milling cutting series handles a variety of materials, including steels, stainless steels and cast irons. The mill is tangentially mounted for increased cutting edge strength, and a 17-mm insert enables high material removal. The insert’s serrated design provides stable milling, even in large overhang applications, the company says. A two-step insert array structure is designed to meet deep-cutting requirements, while optimized chipbreaker geometries provide improved edge sharpness and cutting ability. The shoulder mill is available in diameters ranging from 80 to 250 mm, in both coarse and fine-pitch diameters.
Editor PickCoroMill 390 Silent Tools Bring Security to Titanium Pocket Machining
The CoroMill 390 Silent Tools can be ordered in diameters from 20 to 32 mm. It is available for both the new insert size 07, as well as insert size 11, with options for either cylindrical shank or Coromant Capto coupling.