Общий каталог Sumitomo 2019 - 2020 - страница 1085

Cutting Speed v c (m/min) Cutting Speed v c (m/min) Cutting Speed v c (m/min) Cutting Speed v c (m/min) BNX10 BNX20 BNX25 BN1000 Cutting Speed v c (m/min) BN2000 BN350 BN500 BN7000 BN700 BN7500 BNS800 Binderless SUMIBORONNCB100 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■11T3●● Uncoated K Cast IronRecommendedSExotic Alloy Application H Hardened Steel Dimensions Inscribed Circle 9.525 Hole Dia. 4.4 Sintered Components (mm) Thickness 3.97 Applicable External Holders C15, D14, D18, D19, D24, D25 Applicable Internal Holders E22 to E26 Uncoated SUMIBORON L Multi-Cornered Single-Use Type / 7° Positive (With Hole) Shape Cutting EdgeSpecification Cat. No. No. ofPcs/PackCuttingEdgesNoseRadius CuttingEdgeLength 2NU-DCGW 11T302 0.2 2.7 ● ● Q 11T304 1 2 0.4 2.5 ● ● Q 11T308 0.8 2.1 ● ● Q Standard T-2NU-DCGW 11T302 0.2 2.7 Q Q 11T304 10 2 0.4 2.5 ● Q Q 11T308 0.8 2.1 Q Q 2NU-DCGW 11T304WG* 0.4 2.3 Q Q Q Q ● Q Q Q Q Q Q C S01215 11T308WG* 1 2 0.8 2.1 Q Q Q Q ● Q Q Q Q Q Q Wiper Insert 2NU-DCGW 11T304WH* 0.4 2.1 Q Q Q Q ● Q Q Q Q Q Q S01215 11T308WH* 1 2 0.8 1.8 Q Q Q Q ● Q Q Q Q Q Q D Wiper Insert 2NU-DCGT 11T304N-FV 0.4 2.4 Q Q Q Q ● Q Q Q Q Q Q Q Honing 11T308N-FV 1 2 0.8 2.0 Q Q Q Q ● Q Q Q Q Q Q Q R Break Master 2NU-DCGT 11T304N-LV 0.4 2.4 Q Q Q Q ● Q Q Q Q Q Q Q S00535 11T308N-LV 1 2 0.8 2.0 Q Q Q Q ● Q Q Q Q Q Q Q S Break Master 2NU-DCGW 11T302LF 0.2 2.7 Q Q Q Q Q Q Q ● Q ● Q SharpEdge 11T304LF 1 2 0.4 2.5 Q Q Q Q Q Q Q ● Q ● Q T Low Cutting Force 11T308LF 0.8 2.1 ● Q ● Q 2NU-DCGW 11T302LE 0.2 2.7 Q Q Q Q Q Q Q Q ● Q Honing 11T304LE 1 2 0.4 2.5 Q Q Q Q Q Q Q Q ● Q Low Cutting Force 11T308LE 0.8 2.1 Q Q Q Q Q Q Q Q ● Q V 2NU-DCGW 11T302LS 0.2 2.7 Q Q Q Q Q Q Q Q ● Q S00715 11T304LS 1 2 0.4 2.5 Q Q Q Q Q Q Q Q ● Q General-purpose Type for Continuous Cutting 11T308LS 0.8 2.1 Q Q Q Q Q Q Q Q ● Q W *Use 2NS Type (2NS-DCGW) for BNX25. *Depth of cut for single-use types is 0.5mm or less. *Use a holder with a cutting edge angle of 93°.   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) L55