Page 37 - Master Catalog 2017, Inch
P. 37

WIDIA  Victory  • High-Performance Inserts
                                                                                 ™
                                                                                         ™
                                                            High-Temp Alloys • Iron-, Cobalt-, and Nickel-Based and Titanium Alloys




                     „  Step 3 • Select the cutting speed  (continued)



                     Iron-Based, Heat-Resistant Alloys (135–320 HB) ()34 HRC)  speed — m/min (SFM)  Starting Conditions
                       material               15   45   75   105   140   170   200   230   290   310
                        group       grade    (50)  (150) (250) (350) (450) (550) (650) (750) (950) (1050)  m/min  SFM
                                   WU10HT                                                        30           100
                                   WS10PT                                                        55           180
                         S1        WS25PT                                                        40           125
                                   WM15CT                                                        55           180
                                WM25CT/WM35CT                                                    40           125



                     Cobalt-Based, Heat-Resistant Alloys (150–425 HB) ()45 HRC)  speed — m/min (SFM)  Starting Conditions
                       material               15   45   75   105   140   170   200   230   290   310
                        group       grade    (50)  (150) (250) (350) (450) (550) (650) (750) (950) (1050)  m/min  SFM
                                   WU10HT                                                        35           110
                                   WS10PT                                                        60           195
                         S2        WS25PT                                                        30           100
                                   WM15CT                                                        60           195
                                WM25CT/WM35CT                                                    30           100

                     Nickel-Based, Heat-Resistant Alloys (140–475 HB) ()48 HRC)  speed — m/min (SFM)  Starting Conditions
                       material               15   45   75   105   140   170   200   230   290   310
                        group       grade    (50)  (150) (250) (350) (450) (550) (650) (750) (950) (1050)  m/min  SFM
                                   WU10HT                                                        40           125
                                   WS10PT                                                        70           225
                         S3        WS25PT                                                        40           125
                                   WM15CT                                                        70           225
                                WM25CT/WM35CT                                                    40           125


                     Titanium and Titanium Alloys (110–450 HB) ()48 HRC)  speed — m/min (SFM)  Starting Conditions
                       material               15   45   75   105   140   170   200   230   290   310
                        group       grade    (50)  (150) (250) (350) (450) (550) (650) (750) (950) (1050)  m/min  SFM
                                   WU10HT                                                        45           150
                         S4        WM15CT                                                        70           225
                                WM25CT/WM35CT                                                    55           175

































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