4 flute solid carbide R general end mills

4 flute solid carbide R general end mills

4 flute solid carbide R general end mills 1.Hardness:HRC45/50/55/60/65 2.Flutes:2 flutes or 4 flutes 3.Helix Angle: 35 degree 4.Centered Cutting: Yes 5.Type: Square End Mill / Flat end mill / Metal ...