Общий каталог Sumitomo 2018 - 2019 - страница 501

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