Каталог Iscar токарный инструмент 2017 - страница 72

Test Report Material: Stainless steel 316L Operation: Turning Tool: PCLNL 2525M-12-JHP Insert: CNMG 120408-TF IC908 ap: 2.5 mm f: 0.3 mm/rev

Pressure Influence on Tool Life Pressure Influence on Chip Control t (min)

30 High Pressure Normal Pressure

25 20 15 10

5 0

175 200 225 250

Cutting speed - Vc (m/min) Normal pressure (6-8 bars) High pressure (70 bars)

Test Report Material: Inconel 718 (46 HRC) Operation: Turning Tool: PCLNL 2525M-12-JHP Insert: CNMG 120408-TF IC808 ap: 2.5 mm f: 0.3 mm/rev

Pressure Influence on Tool Life Pressure Influence on Chip Control

t (min) High Pressure Normal Pressure

25 20 15 10

5 0 50 60 Cutting speed - Vc (m/min) Normal pressure (6-8 bars) High pressure (70 bars)