Общий каталог Sumitomo 2019 - 2020 - страница 1083

Cutting Speed v c (m/min) Cutting Speed v c (m/min) Cutting Speed v c (m/min) Cutting Speed v c (m/min) BNC2010 BNC2020 BNC300 BNC100 Cutting Speed v c (m/min) BNC160 BNC200 BNC500 Pos.Neg.SUMIBORON SUMIBORON Insert Indexable Insert D 55° Diamond Type (Legend) Continuous Cutting : 1st Recommended : 2nd Recommended General Cutting : 1st Recommended: 2nd Recommended Interrupted Cutting : 1st Recommended: 2nd Recommended DCG■0702●● Coated K Cast IronRecommendedSExotic Alloy Application H Hardened Steel Dimensions Inscribed Circle 6.35 Hole Dia. 2.8 Sintered Components (mm) Thickness 2.38 Applicable External Holders C15, D14, D18, D19, D24, D25 Applicable Internal Holders E22 to E26 Coated SUMIBORON L Multi-Cornered One-Use Type / 7° Negative (With Hole) Shape Cutting EdgeSpecification Cat. No. No. ofPcs/PackCuttingEdgesNoseRadius CuttingEdgeLength 2NC-DCGW 070202 0.2 2.6 ●● ● Standard 070204 1 2 0.4 2.5 ●● ●● 070208 0.8 2.1 ●● 2NC-DCGT 070204N-FV 0.4 2.4 ● ● Q Q ●● Q Honing 1 2 Break Master 2NC-DCGW 070202LT 0.2 2.6 Q ● Q Q Q Q Q C T00515 070204LT 1 2 0.4 2.5 Q ● Q Q Q Q Q Sharper Edge Type BNC100→S01715 2NC-DCGW 070202LS 0.2 2.6 ● BNC160→S01020BNC200→S01015 070204LS 1 2 0.4 2.5 ● D Sharper Edge Type BNC300→S00515 R S T V W   SUMIBORON Application Range Map (C)   Gray Cast Iron (D)   Ductile Cast Iron (E)   General Powdered Metal (F)   High-density Powdered Metal (G)   Titanium Alloy 2,000 500 300 300 300 1,500 400 BN7000 BNC500 200 200 200 1,000 300 BN7500 BNS800500 200 100 BN7000 BN7500100 BN7000 100 NCB100 BN500 BN7000 0 1.0 2.0 3.0 4.0 0 0.1 0.3 0.5 Depth of Cut ap(mm) 0 0.1 0.2 0.3 0.4 0.5 Depth of Cut ap (mm) 0 0.1 0.2 0.3 0.4 0.5 0 0.05 0.10 0.15 0.20 Depth of Cut ap (mm) Depth of Cut ap (mm) Feed Rate f(mm/rev) 0.05 0.1 0.15 0.2 0.25 0.3 Feed Rate f(mm/rev) 0.05 0.1 0.15 0.2 0.25 0.3 Feed Rate f (mm/rev) L53