Page 292 - ISCAR(MILLINGCATALOG 38_2021)
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USER GUIDE
      PROFILING TOOLS  Feed Limit Recommendations as a Function of Overhang and Depth of Cut






                Carbon and Alloy Steel
                                                       Stainless Steel
                                                         L
                   L
                                                       Overhang (mm)
                Overhang (mm)
                 300
                                                        300

                 250


                                                        200
                 200                                    250
                                                                                                           L
                 150                                    150



                         4      6     8      10  ap (mm)        6      8     10        ap (mm)
                      fz=0.30-0.40 fz=0.25-0.30 fz=0.20-0.25  fz=0.15  mm/tooth  fz=0.12-0.20 fz=0.10-0.15 fz=0.07-0.12  mm/tooth

                Insert Selection Guide
                  Insert Designation  RCMT...FW   RCMT...FW-T20  RCMT...FW-F20    RCCT...MO      RCCW...MO



                     RC...1206


                                                     0.15
                                 12°                            20°            12°
                                                 20°
                                                        20°                                           15°
                     Workpiece
                                                 Positive rake face   Positive rake face         Flat top face
                     Geometry     Positive rake face  with T-Land  sharp edge   Positive rake face  with a T-Land
                    Alloy steel        VVV             V              V               V             VVV
                    Mold steel         VVV             V              V               V             VVV
                   Stainless steel                    VVV (1)        VVV (2)         VVV
                   Grey cast iron       VV                                                          VVV
                    Aluminum                                         VVV             VV
                  High temp. alloys     V                             VV             VVV
                Hardened mold steel
                   (45 HRc max)         V                                                            V








                                    Helical              Contour    Ramping                          Pocket
                    Applications  Interpolation  Shouldering  Milling  Down    Plunging   Profiling  Milling
                (1)  Recommended for martensitic stainless steel
                (2)  Recommended for austenitic stainless steel
                V   Least recommended
                VV   Second option
                VVV  Most recommended

















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