Page 438 - ISCAR(TURNING-CATALOG-42-2022)
P. 438

USER GUIDE
      GROOVE-TURN  ISCAR Groove-Turn Grades Chart                         Coating Layers            Uncoated





              Grade
                            Grade Description
                      ISO
                     P05-P25
                             A very hard cermet grade for turning and grooving, recommended
                    M05-M15
                             for finishing operations on steels and alloy steels at high cutting
            CERMET
              IC20N
                             speeds and low feeds. Features excellent surface finish,
                             high wear resistance, plastic deformation durability and prevents
                             built-up edge.

                             A very hard-uncoated carbide grade, suitable for machining   Base
               IC4           aluminum alloys, aluminum alloys with high silicon content and
                     N01-N15  other non-ferrous materials at high cutting speeds.
                     S05-S15
                                                                          Base

                    M10-M20
                             A hard-uncoated submicron carbide grade, suitable for
               IC07          machining aluminum alloys and other non-ferrous materials
                     N05-N20  at high cutting speeds.
                     S10-S25
            UNCOATED                                                      Base


                    M15-M30
                             A tough uncoated submicron carbide grade, suitable for steels,
               IC08          stainless steel and high temperature alloys at low cutting speeds.
                     N10-N25  Good choice for non-ferrous materials.
                     S20-S30
                                                                          Base

                             A hard-uncoated carbide grade for machining aluminum and
                     K10-K20  other non-ferrous materials at medium to high cutting speeds.
               IC20          Can be used for cast iron at low cutting speeds.
                     N05-N25  Suitable also for machining high temperature and Titanium alloys,
      TEXT           H10-H20  at low cutting speeds.                      Base
                     S10-S20




                             Extra fine PCBN grain size. Suitable for high speed machining of
              IB10H
                             hardened steels (45-65 HRC) under stable conditions.
                      H10                                                 Base




            CBN  IB20H       A combination of coarse and fine PCBN grain, suitable for general
                             and interrupted cutting of hardened steels.

                      H20                                                 Base



                     K01-K10  A PCBN grade, suitable for finish turning and grooving operations
               IB50          on hardened steels 45-65 HRC and nodular cast iron in
                             continuous cutting.
                     H01-H10                                              Base

                             A PCD brazed tip, suitable for machining aluminum alloys
                             (Si < 12%) and other non-ferrous materials. Features very high
            PCD  ID5  N01-N10  wear resistance with high toughness. Suitable for finishing
                             operations and can be used for semi roughning operations and
                             interrupted cut.
                                                                          Base



   436    ISCAR
   433   434   435   436   437   438   439   440   441   442   443