Общий каталог Sumitomo 2018 - 2019 - страница 383

AURORA Coated Ball Endmills SNB 2000DL Type DLC (Diamond Like Carbon) Coating DLC coated carbide grade: DL1200 Helix angle : 30˚ Endmills (mm) Cat. No. Stock R øD l1 l2 L ød SNB 2020 DL l 1,0 2,0 3 5 60 6 SNB 2030 DL l 1,5 3,0 4,5 8 80 6 SNB 2040 DL l 2,0 4,0 6 12 80 6 SNB 2050 DL l 2,5 5,0 7,5 14 90 6 2 SNB 2060 DL l 3,0 6,0 9 – 100 6 SNB 2080 DL l 4,0 8,0 12 – 100 8 SNB 2100 DL l 5,0 10,0 15 – 120 10 SNB 2120 DL l 6,0 12,0 18 – 120 12 SNB 2160 DL l 8,0 16,0 24 – 160 16 Characteristics / Application l Very smooth AURORA COAT results in low adhesion as well as good surface finish l With lower cutting forces and high rigidity, this series is suitable for low rigidity machine Endmills Coated doc woc Recommended Cutting Conditions Work Material Aluminum Alloy Cutting data Wet Dry (Emulsion) R Speed Feed Speed Feed (mm) (rpm) (mm/min) (rpm) (mm/min) R=1 48.000 1.500 48.000 1.000 R = 1,5 48.000 2.100 48.000 1.500 R=2 31.000 2.800 31.000 2.000 R = 2,5 24.000 2.800 24.000 2.000 R=3 20.000 2.800 20.000 2.000 R=4 15.000 2.800 15.000 2.000 R=5 13.000 3.000 13.000 2.100 R=6 10.000 3.000 10.000 2.100 R=8 7.700 3.000 7.700 2.100 Depth and doc 1,5D 1,0D wide of cut woc 0,2D (D) J38 l = Euro stock