
| Series ZD1CR | Ae | Ap Ae | Vc | Diamet (in | er (DC) ch) | |||||||
| Fractional | Hardness | Ae x DC | Ap x DC | (sfm) | 1/8 | 1/4 | 3/8 | 1/2 | 5/8 | 3/4 | ||
| Profile | 405 | RPM | 12377 | 6188 | 4126 | 3094 | 2475 | 2063 | ||||
| ≤ 0.4 | ≤ 1 | (324486) | Fz | 0.0005 | 0.0012 | 0.0023 | 0.0030 | 0.0039 | 0.0042 | |||
| TOOL STEELS A2 D2 H13 L2 M2 | ≤ 375 Bhn or | - | Feed (ipm) | 24.8 | 29.7 | 38.0 | 37.1 | 38.6 | 34.7 | |||
| , , , , , P20, S7, T15, W2 | ≤ 40 HRc | Slot | 320 | RPM | 9779 | 4890 | 3260 | 2445 | 1956 | 1630 | ||
| 1 | ≤ 0.4 | (256-384) | Fz | 0.0005 | 0.0012 | 0.0023 | 0.0030 | 0.0039 | 0.0042 | |||
| Feed (ipm) | 19.6 | 23.5 | 30.0 | 29.3 | 30.5 | 27.4 | ||||||
| Profile | 210 | RPM | 6418 | 3209 | 2139 | 1604 | 1284 | 1070 | ||||
| ≤ 0.4 | ≤ 1 | (168252) | Fz | 0.0004 | 0.0010 | 0.0019 | 0.0025 | 0.0032 | 0.0035 | |||
| H TOOL STEELS A2 D2 H13 L2 M2 | ≤ 475 Bhn | - | Feed (ipm) | 10.3 | 12.8 | 16.3 | 16.0 | 16.4 | 15.0 | |||
| , , , , , P20, S7, T15, W2 | or ≤ 50 HRc | Slot | 170 | RPM | 5195 | 2598 | 1732 | 1299 | 1039 | 866 | ||
| 1 | ≤ 0.4 | (136-204) | Fz | 0.0004 | 0.0010 | 0.0019 | 0.0025 | 0.0032 | 0.0035 | |||
| Feed (ipm) | 8.3 | 10.4 | 13.2 | 13.0 | 13.3 | 12.1 | ||||||
| Profile | 90 | RPM | 2750 | 1375 | 917 | 688 | 550 | 458 | ||||
| ≤ 0.4 | ≤ 1 | (72108) | Fz | 0.0002 | 0.0005 | 0.0010 | 0.0013 | 0.0017 | 0.0018 | |||
| TOOL STEELS A2 D2 H13 L2 M2 | ≤ 655 Bhn | - | Feed (ipm) | 2.2 | 2.8 | 3.7 | 3.6 | 3.7 | 3.3 | |||
| , , , , , P20, S7, T15, W2 | or ≤ 60 HRc | Slot | 70 | RPM | 2139 | 1070 | 713 | 535 | 428 | 357 | ||
| 1 | ≤ 0.4 | (5684) | Fz | 0.0002 | 0.0005 | 0.0010 | 0.0013 | 0.0017 | 0.0018 | |||
| - | Feed (ipm) | 1.7 | 2.1 | 2.9 | 2.8 | 2.9 | 2.6 |
Bhn (Brinell) HRc (Rockwell C) rpm = Vc x 3.82 / DC ipm = Fz x 4 x rpm reduce speed and feed for materials harder than listed reduce feed and Ae when finish milling (.02 x DC maximum) feed rates listed have chip thinning adjustments included where applicable refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com)
| Series ZD1MCR | Ae | Ap Ae | Vc | D | iameter (D (mm) | C) | |||||||
| Metric | Hardness | Ae x DC | Ap x DC | (m/min) | 3 | 6 | 8 | 10 | 12 | 16 | 20 | ||
| Profile | 123 | RPM | 13087 | 6544 | 4908 | 3926 | 3272 | 2454 | 1963 | ||||
| ≤ 0.4 | ≤ 1 | (99148) | Fz | 0.012 | 0.029 | 0.049 | 0.061 | 0.072 | 0.083 | 0.112 | |||
| TOOL STEELS A2 D2 H13 L2 M2 | ≤ 375 Bhn | - | Feed (mm/min) | 628 | 754 | 963 | 963 | 942 | 817 | 879 | |||
| , , , , , P20, S7, T15, W2 | or ≤ 40 HRc | Slot | 98 | RPM | 10340 | 5170 | 3878 | 3102 | 2585 | 1939 | 1551 | ||
| 1 | ≤ 0.4 | (78-117) | Fz | 0.012 | 0.029 | 0.049 | 0.061 | 0.072 | 0.083 | 0.112 | |||
| Feed (mm/min) | 496 | 596 | 761 | 761 | 744 | 645 | 695 | ||||||
| Profile | 64 | RPM | 6786 | 3393 | 2545 | 2036 | 1696 | 1272 | 1018 | ||||
| ≤ 0.4 | ≤ 1 | (5177) | Fz | 0.010 | 0.024 | 0.041 | 0.051 | 0.060 | 0.068 | 0.093 | |||
| H TOOL STEELS A2 D2 H13 L2 M2 | ≤ 475 Bhn | - | Feed (mm/min) | 261 | 326 | 413 | 413 | 407 | 347 | 380 | |||
| , , , , , P20, S7, T15, W2 | or ≤ 50 HRc | Slot | 52 | RPM | 5493 | 2747 | 2060 | 1648 | 1373 | 1030 | 824 | ||
| 1 | ≤ 0.4 | (41-62) | Fz | 0.010 | 0.024 | 0.041 | 0.051 | 0.060 | 0.068 | 0.093 | |||
| Feed (mm/min) | 211 | 264 | 334 | 334 | 330 | 281 | 308 | ||||||
| Profile | 27 | RPM | 2908 | 1454 | 1091 | 872 | 727 | 545 | 436 | ||||
| ≤ 0.4 | ≤ 1 | 22 | Fz | 0.005 | 0.012 | 0.021 | 0.027 | 0.031 | 0.036 | 0.048 | |||
| TOOL STEELS ADHLM | ≤ 655 Bhn | (-33) | Feed (mm/min) | 56 | 70 | 93 | 93 | 91 | 79 | 84 | |||
| 2, 2, 13, 2, 2, P20, S7, T15, W2 | or ≤ 60 HRc | Slot | 21 | RPM | 2262 | 1131 | 848 | 679 | 565 | 424 | 339 | ||
| 1 | ≤ 0.4 | (1726) | Fz | 0.005 | 0.012 | 0.021 | 0.027 | 0.031 | 0.036 | 0.048 | |||
| - | Feed (mm/min) | 43 | 54 | 72 | 72 | 71 | 62 | 65 |
Bhn (Brinell) HRc (Rockwell C) rpm = (Vc x 1000) / (DC x 3.14) ipm = Fz x 4 x rpm reduce speed and feed for materials harder than listed