Cutting Speed v c (m/min) Cutting Speed v c (m/min) Cutting Speed v c (m/min) Cutting Speed v c (m/min) BNX10BNC2010 BNX20BNC2020 BNX25BNC300 BN1000BNC100 Cutting Speed v c (m/min) BN2000BNC160 BN350BNC200 BN500BNC500 BN7000 BN700 BN7500 BNS800 Binderless SUMIBORONNCB100 Pos.Neg.SUMIBORON SUMIBORON Insert Indexable Insert C 80° Diamond Type (Legend) Continuous Cutting : 1st Recommended : 2nd Recommended General Cutting : 1st Recommended: 2nd Recommended Interrupted Cutting : 1st Recommended: 2nd Recommended CPGW0903●● Uncoated K Cast IronRecommendedSExotic Alloy Application H Hardened Steel Dimensions Inscribed Circle 9.525 Hole Dia. 4.4 Sintered Components (mm) Thickness 3.18 Applicable Internal Holders E15, E16 Uncoated SUMIBORON L Single-Use Type / 11° Positive (With Hole) Shape Cutting EdgeSpecification Cat. No. No. ofPcs/PackCuttingEdgesNoseRadius CuttingEdgeLength NU-CPGW 090302 0.2 2.5 ●● Q Standard 090304 1 1 0.4 2.5 ●● Q 090308 0.8 2.4 ●● Q NU-CPGW 090302LT 0.2 2.5 Q Q Q Q ● Q Q Q Q Q Q Q T01215 090304LT 1 1 0.4 2.5 Q Q Q Q ● Q Q Q Q Q Q Q Sharper Edge Type 090308LT 0.8 2.4 Q Q Q Q ● Q Q Q Q Q Q Q NU-CPGW 090302HS 0.2 2.5 Q Q Q Q ● Q Q Q Q Q Q C S01235 090304HS 1 1 0.4 2.5 Q Q Q Q ● Q Q Q Q Q Q Strong Edge Type 090308HS 0.8 2.4 Q Q Q Q ● Q Q Q Q Q Q *Use NS Type (NS-CPGW) for BNX25. *Depth of cut for single-use types is 0.5mm or less. D CPGW0903●● Coated K Cast IronRecommendedSExotic Alloy Application H Hardened Steel Dimensions Inscribed Circle 9.525 Hole Dia. 4.4 Sintered Components R (mm) Thickness 3.18 Applicable Internal Holders E15, E16 Coated SUMIBORON Multi-Cornered Single-Use Type / 11° Positive (With Hole) S Shape Cutting EdgeSpecification Cat. No. No. ofPcs/PackCuttingEdgesNoseRadius CuttingEdgeLength 2NC-CPGW 090302 0.2 2.5 ●● T Standard 090304 1 2 0.4 2.5 ●● 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) L45