Page 140 - Carbide drills I Thread cutting tools 2023
P. 140

f z
                                                                             n
                                                       P
                                                                  v c
                                                                                       v f
          Application      Material       M      [mm]  max.   z  [m/min]  [mm]  [min ] -1  [mm/min] [mm/min]
                                                                                  v fc
                                                 D 1
                        Steel          M 1.4 - M 1.8  1.05  0.35  3  80  0.0100  24250  250  728
                        850 - 1100 N/mm²  M 2  - M 2.4  1.50  0.40  3  80  0.0100  16975  127  509
                                       M 2.5 - M 3  2.00  0.50  4  80  0.0200  12730  339  1018
                                       M 3.5 - M 4.5  2.80  0.75  4  80  0.0200  9095  275  728
                                       M 5  - M 7  4.00  1.00  4   80  0.0250  6365  212  637
                                       M 8  - M 10  6.40  1.50  5  80  0.0350  3980  251  697
                        Steel          M 1.4 - M 1.8  1.05  0.35  3  45  0.0100  13640  141  409
                        1300 - 1500 N/mm²  M 2  - M 2.4  1.50  0.40  3  45  0.0100  9550  72  287
                                       M 2.5 - M 3  2.00  0.50  4  45  0.0200  7160  191  573
                                       M 3.5 - M 4.5  2.80  0.75  4  45  0.0200  5115  155  409
                                       M 5  - M 7  4.00  1.00  4   45  0.0300  3580  143  430
                                       M 8  - M 10  6.40  1.50  5  45  0.0300  2240  121  336
                        Stainless steel   M 1.4 - M 1.8  1.05  0.35  3  55  0.0100  16675  172  500
                        [Cr-Ni/1.4301]  M 2  - M 2.4  1.50  0.40  3  55  0.0100  11670  88  350
                                       M 2.5 - M 3  2.00  0.50  4  55  0.0200  8755  233  700
                                       M 3.5 - M 4.5  2.80  0.75  4  55  0.0250  6255  236  626
                                       M 5  - M 7  4.00  1.00  4   55  0.0300  4375  175  525
                                       M 8  - M 10  6.40  1.50  5  55  0.0300  2735  148  410

                        Nickel base alloys   M 1.4 - M 1.8  1.05  0.35  3  30  0.0100  9095  94  273
                        hardened       M 2  - M 2.4  1.50  0.40  3  30  0.0100  6365  48  191
                                       M 2.5 - M 3  2.00  0.50  4  30  0.0100  4775  64  191
                                       M 3.5 - M 4.5  2.80  0.75  4  30  0.0150  3410  77  205
                                       M 5  - M 7  4.00  1.00  4   30  0.0200  2385  64  191
                                       M 8  - M 10  6.40  1.50  5  30  0.0300  1490  80  224

                        Wrought aluminium alloys   M 1.4 - M 1.8  1.05  0.35  3  150  0.0200  45475  938  2729
                        Si < 6%        M 2  - M 2.4  1.50  0.40  3  150  0.0200  31830  477  1910
                        hardened       M 2.5 - M 3  2.00  0.50  4  150  0.0300  23875  955  2865
                                       M 3.5 - M 4.5  2.80  0.75  4  150  0.0350  17050  902  2387
                                       M 5  - M 7  4.00  1.00  4  150  0.0400  11935  637  1910
                                       M 8  - M 10  6.40  1.50  5  150  0.0500  7460  671  1865


                        Cast iron      M 1.4 - M 1.8  1.05  0.35  3  120  0.0100  36380  375  1091
                        (lamellar / spheroidal)  M 2  - M 2.4  1.50  0.40  3  120  0.0100  25465  191  764
                                       M 2.5 - M 3  2.00  0.50  4  120  0.0200  19100  509  1528
                                       M 3.5 - M 4.5  2.80  0.75  4  120  0.0250  13640  515  1364
                                       M 5  - M 7  4.00  1.00  4  120  0.0300  9550  382  1146
                                       M 8  - M 10  6.40  1.50  5  120  0.0400  5970  430  1194

                        Unalloyed copper  M 1.4 - M 1.8  1.05  0.35  3  130  0.0100  39410  406  1182
                                       M 2  - M 2.4  1.50  0.40  3  130  0.0100  27585  207  828
                                       M 2.5 - M 3  2.00  0.50  4  130  0.0200  20690  552  1655
                                       M 3.5 - M 4.5  2.80  0.75  4  130  0.0250  14780  558  1478
                                       M 5  - M 7  4.00  1.00  4  130  0.0300  10345  414  1241
                                       M 8  - M 10  6.40  1.50  5  130  0.0400  6465  465  1293


                        Titanium alloys    M 1.4 - M 1.8  1.05  0.35  3  40  0.0100  12125  125  364
                        > 300 HB       M 2  - M 2.4  1.50  0.40  3  40  0.0100  8490  64  255
                        [Ti6Al4V]      M 2.5 - M 3  2.00  0.50  4  40  0.0100  6365  85  255
                                       M 3.5 - M 4.5  2.80  0.75  4  40  0.0150  4545  103  273
                                       M 5  - M 7  4.00  1.00  4   40  0.0200  3185  85  255
                                       M 8  - M 10  6.40  1.50  5  40  0.0300  1990  107  299






        fraisa.com
        138
   135   136   137   138   139   140   141   142   143   144   145