77 Каталог TAEGUTEC 2013 Сменные режущие токарные пластины для металлообработки Стр.77

Каталог TAEGUTEC 2013 Indexable turning inserts Стр. 77 0077 ENG Lab2u

T-TURN Recommended cutting parameters to start machining Insert style Negative inserts Positive inserts Application f Finishing M Medium R Roughing Depth of cut (mm) Workpiece, stability and machine condition -Best: no scale, no interruption, good rigidity -Normal a little scale, a little interruption, good rigidity -Poor: heavy scale, severe interruptions, poor rigidity I First and second choice grade, chipbreaker, cutting speed(m/min) & feed rate(mm/rev) Workpiece Material Ni Based Super Alloy I F 1.0 Best 1 TC430 250 0.15 TT5080 EA 100 0.15 TT5080 EA 60 0.15 M R 1.0- 2.5 Best 1 TC430 250 0.15 TT5080 EM 90 0.20 TT5080 EM 60 0.20 Normal 1 TT5080 MP 50 0.20 TT5080 MP 80 0.20 Poor 1 TT9080 MT 35 0.20 TT8020 MT 50 0.20 2.5-4.0 Best 1 TT5080 EM 50 0.20 TT5080 EM 80 0.20 Normal 1 TT5080 MP 45 0.20 TT5080 MP 70 0.20 Poor 1 TT9080 MT 30 0.20 TT8020 MT 45 0.20 4.0-7.0 Normal 1 TT5080 ET 40 0.20 TT5080 ET 60 0.20 Poor 1 TT9080 ET 25 0.20 TT8020 ET 40 0.20 7.0- Normal 1 Poor 1 F 1.0 Best 1 TT5080 FG 60 0.10 TT5080 FG 100 0.10 M 0 bi Best 1 TT5080 PC 50 0.15 TT5080 PC 80 0.15 Normal 1 TT5080 PC 45 0.15 TT5080 PC 75 0.15 Poor 1 TT9080 MT 30 0.15 TT8020 MT 50 0.15 2 Titanium Alloy U" TaeguTec 77 W MeiTtjerlMCQroU) Insert Selection by Workpiece Material