roughing end mill for stainless steel and steel
Flute :standard is 4 flute ,but also could be OEM .
HRC:45HRC 55HRC 60HRC 65HRC 68HRC
Coating:professionaml coating for stainlese steel
45HRC we suggestion use for :Die casting steel ,general steel ,cast iron ,Moulding steel ,nickel alloy ,aluminum alloy ,copper alloy 45# steel .
60HRC ,we suggestion working for stainless steel ,if you stainless steel is very hard ,suggestion you use up 65HRC ,wear-resistant will be more better .
Product Design :Sharp Wave and 35 Helix angle design improve the chip removal capacity ,widenly used in slot ,profile ,rough milling .