
| Series 33MCR | Ae | Ap Ae | Vc | D | iameter ( (mm) | D1) | |||||||
| Metric | Hardness | Ae x D1 | Ap x D1 | (m/min) | 3 | 6 | 8 | 10 | 12 | 16 | 20 | ||
| Pfil | 104 | RPM | 10987 | 5493 | 4120 | 3296 | 2747 | 2060 | 1648 | ||||
| roe | ≤ 0.5 | ≤ 1.5 | (83-124) | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | ||
| STAINLESS STEELS (DIFFICULT) | ≤ 275 Bhn or | Feed (mm/min) | 237 | 316 | 396 | 396 | 395 | 396 | 343 | ||||
| 304, 304L, 316, 316L | ≤ 28 HRc | Slot | 82 | RPM | 8725 | 4362 | 3272 | 2617 | 2181 | 1636 | 1309 | ||
| 1 | ≤ 1 | 6699 | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | |||
| M | (-) | Feed (mm/min) | 188 | 251 | 314 | 314 | 314 | 314 | 272 | ||||
| Pfil | 94 | RPM | 10017 | 5009 | 3756 | 3005 | 2504 | 1878 | 1503 | ||||
| roe | ≤ 0.5 | ≤ 1.5 | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | |||
| STAINLESS STEELS (PH) | ≤ 325 Bhn | (76-113) | Feed (mm/min) | 216 | 288 | 361 | 361 | 361 | 361 | 313 | |||
| 13-8 PH, 15-5 PH, 17-4 PH, Custom 450 | or ≤ 35 HRc | Slot | 76 | RPM | 8078 | 4039 | 3029 | 2424 | 2020 | 1515 | 1212 | ||
| 1 | ≤ 1 | (6191) | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | |||
| - | Feed (mm/min) | 174 | 233 | 291 | 291 | 291 | 291 | 252 | |||||
| Profile | 24 | RPM | 2585 | 1293 | 969 | 776 | 646 | 485 | 388 | ||||
| SUPER ALLOYS | ≤ 0.5 | ≤ 1.5 | Fz | 0.006 | 0.017 | 0.028 | 0.035 | 0.041 | 0.054 | 0.059 | |||
| (NICKEL, COBALT, IRON BASE) | ≤ 300 Bhn | (20-29) | Feed (mm/min) | 48 | 65 | 81 | 65 | 79 | 78 | 68 | |||
| Inconel 601, 617, 625, | or ≤ 32 HRc | Slt | 20 | RPM | 2100 | 1050 | 788 | 630 | 525 | 394 | 315 | ||
| Incoloy, Monel 400 | o | 1 | ≤ 1 | Fz | 0.006 | 0.017 | 0.028 | 0.035 | 0.041 | 0.054 | 0.059 | ||
| (16-24) | Feed (mm/min) | 39 | 53 | 66 | 66 | 64 | 64 | 55 | |||||
| Profile | 19 | RPM | 2003 | 1002 | 751 | 601 | 501 | 376 | 301 | ||||
| SUPER ALLOYS | ≤ 0.5 | ≤ 1.5 | Fz | 0.005 | 0.012 | 0.019 | 0.024 | 0.029 | 0.038 | 0.043 | |||
| (NICKEL, COBALT, IRON BASE) | ≤ 400 Bhn | (15-23) | Feed (mm/min) | 29 | 36 | 43 | 43 | 43 | 43 | 38 | |||
| Inconel 718, X-750, Incoloy, Waspaloy, | or ≤ 43 HRc | Slot | 15 | RPM | 1583 | 792 | 594 | 475 | 396 | 297 | 238 | ||
| Hastelloy, Rene | 1 | ≤ 1 | Fz | 0.005 | 0.012 | 0.019 | 0.024 | 0.029 | 0.038 | 0.043 | |||
| (12-18) | Feed (mm/min) | 23 | 28 | 34 | 34 | 34 | 34 | 30 | |||||
| S | Profile | 66 | RPM | 6947 | 3474 | 2605 | 2084 | 1737 | 1303 | 1042 | |||
| TITANIUM ALLOYS | ≤ 0.5 | ≤ 1.5 | (5279) | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | ||
| Pure Titanium, | ≤ 350 Bhn | - | Feed (mm/min) | 150 | 200 | 250 | 250 | 250 | 250 | 217 | |||
| Ti6Al4V, Ti6Al2Sn4Zr2Mo, | or ≤ 38 HRc | Sl | 52 | RPM | 5493 | 2747 | 2060 | 1648 | 1373 | 1030 | 824 | ||
| Ti4Al4Mo2Sn0.5Si | ot | 1 | ≤ 1 | (4162) | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | |
| - | Feed (mm/min) | 119 | 158 | 198 | 198 | 198 | 198 | 171 | |||||
| Pfil | 23 | RPM | 2424 | 1212 | 909 | 727 | 606 | 454 | 364 | ||||
| TITANIUM ALLOYS (DIFFICULT) | roe | ≤ 0.5 | ≤ 1.5 | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | ||
| Ti10Al2Fe3Al, Ti5Al5V5Mo3Cr, | ≤ 440 Bhn | (18-27) | Feed (mm/min) | 52 | 70 | 87 | 87 | 87 | 87 | 76 | |||
| Ti7Al4Mo, Ti3Al8V6Cr4Zr4Mo, | or ≤ 47 HRc | Slot | 18 | RPM | 1939 | 969 | 727 | 582 | 485 | 364 | 291 | ||
| Ti6Al6V6Sn, Ti15V3 C3S3Al | 1 | ≤ 1 | Fz | 0.007 | 0.019 | 0.032 | 0.040 | 0.048 | 0.064 | 0.069 | |||
| rn | (15-22) | Feed (mm/min) | 42 | 56 | 70 | 70 | 70 | 70 | 60 |
Note: