SGS-Tools - Полный каталог инструмента - 2013 EN

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Speed & Feed Recommendations

                66M              HARDNESS        CUT     SPEED     6      8               FEED (mm/flute)           20         25
               Metric             BRINELL        Type    m/min                     10 12 16
                                                                0.022  0.034                                      0.069      0.075
 C ARBON STEEL                   175        Profile   174   0.029  0.047     0.043 0.053 0.061                0.096      0.105
     1018, 1040, 1080, 1090,                    Light     219   0.022  0.034     0.059 0.072 0.084                0.069      0.075
     10L50, 1140, 1212, 12L15,     > 175        Profile   151   0.029  0.047     0.043 0.053 0.061                0.096      0.105
     1525, 1536                     275        Light     192   0.017  0.028     0.059 0.072 0.084                0.053      0.058
                                                Profile   126   0.022  0.036     0.035 0.041 0.049                0.075      0.080
 A LLOY STEEL                      275      Light     162   0.017  0.028     0.045 0.055 0.067                0.053      0.058
     4140, 4150, 4320, 5120,                   Profile   87    0.022  0.036     0.035 0.041 0.049                0.075      0.080
     5150, 8630, 86L20, 50100        > 275      Light     110   0.014  0.023     0.045 0.055 0.067                0.048      0.053
                                      375      Profile   113   0.019  0.032     0.029 0.036 0.044                0.067      0.073
                                                Light     143   0.012  0.019     0.040 0.050 0.059                0.037      0.040
 T OOL STEEL                       250      Profile   70    0.014  0.026     0.024 0.029 0.033                0.051      0.055
     A2, D2, H13, L2, M2,                       Light     88    0.022  0.034     0.032 0.038 0.046                0.069      0.075
     P20, S7, T15, W2                > 250      Profile   169   0.029  0.047     0.043 0.053 0.061                0.096      0.105
                                      375      Light     215   0.022  0.034     0.059 0.072 0.084                0.069      0.075
                                                Profile   126   0.029  0.047     0.043 0.053 0.061                0.096      0.105
 CAST IRON                         220      Light     160   0.017  0.028     0.059 0.072 0.084                0.053      0.058
     Gray, Malleable, Ductile        > 220      Profile   131   0.022  0.036     0.035 0.041 0.049                0.075      0.080
                                      260      Light     171   0.012  0.021     0.045 0.055 0.067                0.043      0.048
 S TAINLESS (free machining)       275      Profile   93    0.017  0.030     0.027 0.031 0.038                0.059      0.065
     303, 416, 420F, 430F, 440F       275      Light     117                    0.037 0.043 0.051
                                                                0.012  0.021                                      0.043      0.048
 S TAINLESS (difficult)            325      Profile   85                     0.027 0.031 0.038
     304, 304L, 316, 316L                                       0.017  0.030                                      0.059      0.065
                                      350      Light     108                    0.037 0.043 0.051
 S TAINLESS (PH)                                             0.014  0.023                                      0.048      0.053
     17-4PH, 15-5PH, Custom           300      Profile   93                     0.029 0.036 0.044
     450, 16-6PH, PH13-8Mo                                      0.019  0.032                                      0.067      0.073
                                                Light     119                    0.040 0.050 0.059
 T ITANIUM                                                   0.012  0.021                                      0.043      0.048
     Ti5Al-5V-5Mo,                              Profile   26                     0.027 0.031 0.038
     Ti6Al4V, Ti-7Al4Mo                                         0.017  0.030                                      0.059      0.065
                                                Light     33                     0.037 0.043 0.051
 H IGH TEMPERATURE ALLOY
     A-286, Hastelloy, Incoloy,
     Inconel, Rene, Waspalloy

                           CUT TYPE                      rpm = (1000 x m/min) / (3.14 x D1)
                                                         mm/min = (mm/flute) x no. of flutes x rpm
              PROFILE                       LIGHT*
                                                         • maximum recommended depths shown
Rw = .1 x D1                     Rw = .05 x D1           • reduce speed and feed for materials harder than listed
Ad = D1                          Ad = D1                 * finish cuts typically require reduced feed and cutting depths of .02 x D1 maximum
                                                         • refer to the SGS Tool Wizard for more complete technical information

                                                           (available at )

68                                                              sgs@sgs-tool.ru                                   END MILLS
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