Общий каталог Sumitomo 2019 - 2020 - страница 1087

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 R Round Type (Legend) Continuous Cutting : 1st Recommended : 2nd Recommended General Cutting : 1st Recommended: 2nd Recommended Interrupted Cutting : 1st Recommended: 2nd Recommended RNGN●●●●●● Uncoated K Cast IronRecommendedSExotic Alloy Application H Hardened Steel Dimensions Inscribed Circle 9.525 to 12.7 Hole Dia. Q Sintered Components (mm) Thickness 3.18 to 4.76 Applicable External Holders L102 Uncoated SUMIBORON L Solid Type / Negative (Without Hole) Shape Cutting EdgeSpecification Cat. No. No. ofPcs/PackCuttingEdges NoseRadius RNGN 090300 9.5 Q Q Q Q Q Q Q Q Q Q ● Q Standard 1 Solid RNGN 090300LF 9.5 Q Q Q Q Q Q Q Q Q Q ● Q Sharp Edge 1 Solid Low Cutting Force RNGN 120300 12.7 Q Q Q Q Q Q Q Q Q Q ● Q C Standard 1 Solid RNGN 120300LF 12.7 Q Q Q Q Q Q Q Q Q Q ● Q Sharp Edge 1 Solid D Low Cutting Force RNGN 120400 12.7 Q Q Q Q Q Q Q Q Q Q ● Q Standard 1 Solid 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) L57