Page 433 - Carmex - Inch Catalog 2022
P. 433

®
            Supercut Solid Carbide Mills




                                                       Case Study





                        Application
                        Plunging, Slotting, Helical Profiling



                        Workpiece material
                        Die Steel 57HRc



                        Tool description
                        EM 0313 D07 R01 CR3
                        Shank diameter (d): Ø5/16

                        Cutting diameter (D): Ø5/16
                        Number of flutes: 4
                        Cutting length (I): 3/4

                        Total length (L): 2.5


                        Machine
                        VMC 15Kw
                        Control: Fanuc

                        Coolant: Emulsion 5%




                                 Parameter              Competitor’s tool       EM 0313 D07 R01 CR3

                            Cutting speed (SFM)               495                        495
                           Rotational speed (RPM)             6000                      6000
                            Feed per tooth (IPT)              .006                      .006
                                Feed (IPM)                    138                        138
                              Depth of cut (Ae)               .002                      .009
                              Tool life (minutes)              85                        105
                               Surface Finish                Good                       Good

















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