Каталог Iscar обработка канавок 2022 - страница 175

GROOVE-TURNTEXT • USER GUIDE All JETCUT tools also provide great advantages to standard low-pressure (7-10 bar) machine tools The JETCUT tools provide a great advantage These advantages were reported by many customers when standard machine pressure (10-20 bar) is and are presented in various test reports. applied and on a wide range of popular materialssuch as alloy & stainless steel, improving theirPENTAIQGRIP PENTAIQGRIP JETCUT tool life and in some cases chip control. Material Stainless Steel AISI 316 Operation Grooving The main reasons for the improvement Pressure (bar) 10 (external) 10 (Internal) in both high and low pressure are: Tool PCHR25-D40-3 PCHR 25-D40-3-JHP • The JETCUT coolant is pinpointed exactly to Insert PENTA D40N300C020 IC808G the cutting edge where it is most effective. Vc (mm/min) 180 f (mm/rev) 0.2 Tool life (number of 110 200 grooves) Tool life increase 82% 200 110 • The JETCUT coolant is steady and not influenced by the operator’s attention or interrupted by the chips. PENTAIQGRIP PENTAIQGRIP JETCUT CUT-GRIP CUT-GRIP JETCUT Material Stainless Steel 1.4301 (AISI 304) Operation External Grooving Pressure (bar) 20 (external) 20 (Internal) Tool GHDR 20-4 GHDR 20-4-JHP Insert GIP 4.00E-0.4 IC808 GIP 4.00E-0.4 IC808 Vc (m/min) 120 140 f (mm/rev) 0.12 0.2 • In parting-off and deep grooving, external coolant loses Cycle time (min) 128.5 67.4 its effectiveness as the groove becomes deeper. Parts/Edge 10 12 • With JETCUT tools and blades, the coolantdelivery is not influenced by the groove’s depth.Tool life increase 20%Cycle time improvement 52% 12 10 CUT-GRIP CUT-GRIP JETCUT 429