502 Каталог SUMITOMO 2018 Инструмент металлорежущий Пластины Резцы Фрезы Сверла Стр.M2

Каталог SUMITOMO 2018 Инструмент металлорежущий Стр. M2 0502 Lab2u

SUMIBORON Insert Identification Regrindable Type CNMA 120408 B Insert ISO Code ISO o C2/C3 Additional Information Chart 1 Chart 1 Symbol Description B Full-top CBN insert One-Use Type ° CNGG 120408 N-SV NC WG 4 Z7 D tn Chart 2 Chart 3 Chart 4 Symbol Description - Standard Type LF LE Sharp cutting edge LT Small edge treatment type LS Low cutting force ES High efficiency type HS Strong cutting edge N-FV N-LV N-SV Chipbreaker Type Symbol One-Use Type Grade NC Coated SUMIBORON BNC2010, 2020 BNC100, 160 BNC200, 300 BNC500 NU Uncoated CBN BNX10, 20 BN1000, 2000 BN350, BN7000, 7500 NS BNX25 Symbol Wiper Insert WG Finishing 0,05 < f < 0,20 WH High feed cutting 0,20 < f < 0,40 W Surface Roughness Standard: Rz 1,6 3,2 jm f : Feed Rate (mm/rev) No. of Cutting Edges Chart 5 Chart 5 Symbol No. of Cutting Edges Type 1 cutting edge Single-corner 2 2 cutting edges Multi-corner 3 3 cutting edges 4 4 cutting edges 6 6 cutting edges M2