483 Каталог SUMITOMO 2018 Инструмент металлорежущий Пластины Резцы Фрезы Сверла Стр.L11

Каталог SUMITOMO 2018 Инструмент металлорежущий Стр. L11 0483 Lab2u

Hardened Steel Coated SUMIBORON Characteristics BNC2010 CBN Content: Grain Size: Hardness HV: TRS: Main Coating Components: Coating Thickness: 50 55% 2pm 30 32GPa 1,10 1,20GPa I Multi-layered TiCN 1,5pm High Precision Machining Newly developed CBN substrate with high crater wear resistance coated with special multi-layered TiCN, which exhibits excellent notch wear resistance. Ideal for finishing of hardened steel requiring excellent accuracy or surface roughness. Able to stably maintain 1,6Rz finishing. Newly developed tough CBN substrate with highly wear resistant TiAlN coating. Provides improved stability by inserting a highly adhesive layer between the substrate and the TiAlN layer. Ideal for general machining including finishing and interrupted cutting as well as high-efficiency machining such as carburi-sed layer removal. Thickness: 2,5pm High Speed Cutting BNC160 CBN Content: 60 65% Grain Size: 3pm Hardness HV: 31 33GPa TRS: 1,10 1,20GPa Main Coating Components: TiAlN/TiCN Coating Thickness: 2,0pm High Precision Machining BNC200 ’’I CBN Content: 65 70% Grain Size: 4pm Hardness HV: 33 35GPa TRS: 1,15 1,25GPa Main Coating Components: TiAlN Coating Thickness: 2,0pm General and High Efficiency Cutting BNC300 CBN Content: 60 65% Grain Size: 1pm Hardness HV 33 35GPa TRS: 1,15 1,25GPa Main Coating p Components: TiAlN Coating Thickness: 1,0pm Heavy Interrupted Cutting II Recommended Cutting Conditions Grade BNC2010 BNC2020 BNC300 BNC100 BNC160 BNC200 Grade Feed Rate (mm/rev) 1 Depth of Cut (mm) 0 0,1 0,2 0,3 0,4 0,5 I I I I BNC2010 0,031 10,35 BNC2020 0,031 10,50 BNC300 0,031 10,30 BNC100 0,031 10,30 BNC160 0,031 0,35 BNC200 0,051 10,50 L11 SUMIBORON