Page 437 - ISCAR(TURNING-CATALOG-42-2022)
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USER GUIDE




          ISCAR Groove-Turn Grades Chart
              Grade   ISO   Grade Description                             Coating Layers           Coating Color*
                     P15-P30                                                                                          GROOVE-TURN
                     M20-M30  A tough submicron grain size substrate with PVD coating,
                     K20-K40  recommended for general use in a large variety of operations and
              IC908          materials such as steels, alloy steels, austenitic stainless steel and
                             high temperature alloys at moderate cutting speeds.
                     S15-S30  Features high wear resistance and chipping durability.  TiAlN
                     H20-H30                                              Base
                     P10-P20  A hard submicron grain size substrate with PVD coating, suitable
            PVD COATED  IC1007  K15-K30  steels, austenitic stainless steel and heat resistant alloys at   TiN
                     M05-M15
                             for a wide range of materials such as steels, alloy steels, hard
                             moderate to high speeds under stable conditions. Features high
                             wear resistance and plastic deformation durability. Good choice
                     S10-S20
                     H05-H15  for non-ferrous materials and cast iron.    TiAIN
                                                                          Base
                     P15-P30
                     M20-M30  A tough submicron grain size substrate with PVD coating.
                     K20-K40  Recommended for general use on a wide range of applications
              IC1008
                             and materials as steels, alloy steels, austenitic stainless steel and   TiN
                     S15-S30  high temperature alloys at moderate cutting speeds.  TiAIN
                     H20-H30                                              Base

                             A tough substrate with multilayer CVD coating. Recommended for
                     K10-K25  machining gray and nodular cast iron at medium to high cutting
              IC418
                             speeds. Can be used for interrupted cuts and under heavy   Al2O3
                             machining conditions.                        Tic
                                                                          Base



                     K05-K20  A hard substrate with multilayer CVD coating.
              IC428          Recommended for machining gray and nodular cast
                             iron at moderate to high cutting speeds.     Al2O3
                                                                          Tic
                     H15-H25                                              Base                                        TEXT

            CVD COATED  IC5010  K10-K20  A hard substrate with MTCVD coating with a special SUMOTEC   Al2O3
                             surface treatment. Recommended for machining gray and nodular  TiN
                             cast iron at moderate to high cutting speeds, provides very good
                             resistance to chipping.
                                                                          TiCN
                                                                          Base
                     P10-P25  A hard substrate with a cobalt enriched layer, MTCVD coating
                     M10-M20  with a special SUMOTEC surface treatment.
                     K10-K25  Recommended for high speed machining of steels, alloy steels   TiN
              IC8150
                             and martensitic stainless steel with moderate feeds under stable   Al2O3
                             conditions. Features excellent thermal stability, resistance to wear   TiCN
                             and plastic deformation durability.
                                                                          Base
                     P15-P35
                     M15-M25  A tough substrate with a cobalt enriched layer and MTCVD
                             coating with a special SUMOTEC surface treatment.   TiN
              IC8250         Recommended for general use machining of steels, alloy steels
                             and martensitic stainless steel in a wide range of conditions.   Al2O3
                             Features high toughness and good wear resistance.  TiCN
                                                                          Base
          * For coated grades











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