Page 431 - ISCAR(TURNING-CATALOG-42-2022)
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USER GUIDE
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          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      GROOVE-TURN
              when standard machine pressure (10-20 bar) is     and are presented in various test reports.
              applied and on a wide range of popular materials
              such as alloy & stainless steel, improving their                 PENTAIQGRIP 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:                                  PCHR
                                                                     Tool                  PCHR 25-D40-3-JHP
                                                                                25-D40-3
            •  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%

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            •  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)   TEXT
                                                                   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 coolant        Tool life increase 20%
              delivery is not influenced by the groove’s depth.
                                                                Cycle time improvement 52%


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                                                                       10






                                                                      CUT-GRIP     CUT-GRIP
                                                                                   JETCUT











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