... ,Ti coating Surface finish high 2,Competitive price and good quality 3,Rough end mill HRC55 4,free samples 1) more sharp ... ourmaterial and machine from USA 2) Competitive price and good quality, 3) Short Delivery time: We have enough CNC machine imported ... [mm]Flute length[mm]Total length[mm]Flute no.661550388186031010307531212407531616421003 Rough end mill 45HRC(for iron, stainless steel) Dia[mm]Shank ...