SGS-Tools - Полный каталог инструмента - 2014 EN

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Speed & Feed Recommendations

                                                                 Ap

   Series                       Hardness                     Ae         Ae     Vc                    1/4        3/8    Diameter (D1)      3/4 1
   51, 51CR                     BRINELL                Ae x D1   Ap x D1     (SFM)                  11002       7334         (inch)
   Fractional                                                                                       0.0020     0.0035
                                              Profile                          720                   132        154    1/2 5/8
                                                                            (576-864)               13981       9321
                                                                                           RPM      0.0028     0.0053  5501 4401          3667 2750
                                                                               915          Fz       235        296
                                                        0.1  1            (732-1098)               7487       4991   0.0050  0.0055     0.0061  0.0071
                                                                                        Feed (IPM)  0.0015     0.0029
   C ARBON STEELS                                                             490         RPM                   87    165 145            134 117
   1018, 1040, 1080, 1090,                                                  (392-588)       Fz        67        6316
P  10L50, 1140, 1212, 12L15,     275                                                                9474      0.0039  6991 5592          4660 3495
                                                                               620      Feed (IPM)  0.0021      148
   1525, 1536                          HSM                                  (496-744)      RPM       119        2445
                                                                                            Fz       3667      0.0023
                                                        0.05        2        240                  0.0012       34    0.0070  0.0077     0.0085  .0100
                                                                            (192-288)   Feed (IPM)    26        3107
                                                                                           RPM       4660      0.0032  294 258            238 21
                                                                               305          Fz      0.0017       60
                                       Profile                              (244-366)                 48        5195   3744 2995          2496 1872
                                                                                        Feed (IPM)   7793      0.0028
                                                        0.1  1               510         RPM      0.0015       87    0.0038  0.0042     0.0046  0.0054
                                                                            (459-561)       Fz        70        6621
     ALLOY STEELS                375                                                                9932      0.0038  85 75              69 61
P 4140, 4150, 4320, 5120,                                                      650      Feed (IPM)  0.0021      151
                                       HSM                                  (585-715)      RPM       125        3565   4737 3789          3158 2368
     5150, 8630, 86L20, 50100                                                               Fz       5348      0.0023
                                                                               350                  0.0012       49
                                                        0.05        2     (315-385)   Feed (IPM)    39        4584   0.0052  0.0057     0.0062  0.0073
                                                                                           RPM       6876      0.0032
                                                                               450          Fz      0.0017       88    148 130            117 104
                                                                            (405-495)                 70        3311
                                       Profile                                          Feed (IPM)   4966      0.0023  1834 1467          1222 917
                                                                               325         RPM      0.0012       46
                                                        0.1  1            (293-358)       Fz        36        4177   0.0030  0.0034     0.0037  0.0043
                                                                                                     6265      0.0032
     TOOL STEELS                 375                                          410      Feed (IPM)  0.0017       80    33 30              27 24
P A2, D2, H13, L2, M2,                                                      (369-451)      RPM        64
                                       HSM                                                  Fz                         2330 1864          1553 1165
     P20, S7, T15, W2
                                                                                        Feed (IPM)
                                                        0.05        2                    RPM                         0.0042  0.0046     0.0050  0.0059
                                                                                            Fz
                                                                                                                       59 51              47 41
                                                                                        Feed (IPM)
                                       Profile                                             RPM                         3896 3117          2598 1948
                                                                                            Fz
                                                        0.1  1                                                       0.0038  0.0041     0.0045  0.0053
                                                                                        Feed (IPM)
     STAINLESS STEELS            275                                                      RPM                         89 77              70 62
M (Free MachiNIng)                                                                          Fz
                                       HSM                                                                             4966 3973          3311 2483
     303, 416, 420F, 430F 440F                                                          Feed (IPM)

                                                        0.05        2                                                0.0051  0.0056     0.0061  0.0072

                                                                                                                       152 133            121 107

                                       Profile                                                                         2674 2139          1783 1337

                                                        0.1  1                                                       0.0030  0.0033     0.0036  0.0042

     STAINLESS STEELS            275                                                                                  48 42              39 34
M (Difficult)
                                       HSM                                                                             3438 2750          2292 1719
     304, 304L,316, 316L

                                                        0.05        2                                                0.0042  0.0046     0.0050  0.0059

                                                                                                                       87 76              69 61

                                      Profile                                                                         2483 1986          1655 1242

                                                        0.1  1                                                       0.0030  0.0033     0.0036  0.0042

     STAINLESS STEELS (PH)      < 325                                                                                  45 39              36 31
M 13-8 PH,15-5PH,17-4 PH,
                                       HSM                                                                             3132 2506          2088 1566
     Custom 450

                                                        0.05        2                                                0.0042  0.0046     0.0050  0.0059

                                                                                                                       79 69              63 55

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76 END MILLS sgs@sgs-tool.ru                                                                                                   END MILLS

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