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ISOTURN INSERTS  Selection Guide for Chipformers and Grades IS0 K-Cast Iron  Roughing  NR  USER GUIDE






                                                              ‘
                    Finishing
                                              Medium
              Tight
                                                                  Tight
                                        Tight
                              M3P
                                                        GN
            Negative
                                                         A
                               GN
                                        Open
              Open
                                                              ‘   Open             A
                    Finishing                 Medium
              Tight            SM       Tight           SM
            Positive



              Open             14       Open             14

            First Choice























              Recommended Carbide Grades

                    Hard



                                                                                                Tough




                            IC5005
                                                  IC5010
                                                                       IC8150





              K05            K10           K15            K20           K25           K30            K35
              * For CBN and Ceramic grades for hardend steel see pages (240-251)


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