Highly efficient cutter with a 66° cutting edge angle MFPN66 NEW Economical inserts with 10 cutting edges. Reduces chattering with low cutting force design Reduces cutting costs when machining auto parts and other general purpose machining applications 1 Economical inserts with 10 cutting edges For low to medium depth of cut Cost reduction in various applications from general parts to automotive parts machining 2 Reduces chattering with low cutting force design For stainless steel machining Suppresses vibration for excellent surface finish with 66° cutting edge angle A.R. Max.+12° Helical edge with A.R. Max. +12° Cutting force comparison (Internal evaluation) Cutting force (N) 400 33% 376 300 251 200 100 0 MFPN66 Competitor A (45° cutting edge angle) Thrust force is cutting resistance. Cutting conditions: Vc = 200 m/min, fz = 0.15 mm/t, ap = 3 mm Cutting dia. ø63 workpiece: C50 3 Long tool life with MEGACOAT NANO coating technology Insert lineup also contains cermet grade for better surface finish Cermet for milling TN620M 1st recommendation (General purpose) GM chipbreaker Tough edge GH chipbreaker For stainless steel machining SM chipbreaker 1 Excellent wear resistance and adhesion resistance High quality surface finish
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