Общий каталог Mitsubishi 2020 - 2021 - страница 952
Навигация
Каталог Mitsubishi Materials запасные части
Каталог Mitsubishi Materials резьбонарезной инструмент
Каталог Mitsubishi Materials СНП с CBN и PCD для токарной обработки
Каталог Mitsubishi Materials сверлильные инструменты
Каталог Mitsubishi Materials расточной инструмент
Каталог Mitsubishi Materials пластины для точения 
VFSD VFMD
End mill, Short cut length, For hardened materials End mill, Medium cut length, For hardened materials
CARBIDE
RECOMMENDED CUTTING CONDITIONS
| Work Material | Hardened s AISI H13 et | teel(45─55 c. | HRC) | Hardened st AISI D2 etc. | eel(55─62H | RC) | Hardened s AISI W1, AI | teel(62─70H SI M2 etc. | RC) | |||
| DC | Revolution | Table | feed | Width of cut | Revolution | Table | feed | Width of cut | Revolution | Table | feed | Width of cut |
| (mm) | (min-1) | (mm/min) | (IPM) | ae(mm) | (min-1) | (mm/min) | (IPM) | ae(mm) | (min-1) | (mm/min) | (IPM) | ae(mm) |
| 1 | 40000 | 1200 | 47.2 | 0.05 | 40000 | 800 | 31.5 | 0.03 | 32000 | 500 | 19.7 | 0.02 |
| 2 | 40000 | 2000 | 78.7 | 0.1 | 24000 | 1000 | 39.4 | 0.05 | 16000 | 600 | 23.6 | 0.05 |
| 3 | 32000 | 3800 | 149.6 | 0.2 | 16000 | 1900 | 74.8 | 0.1 | 11000 | 1200 | 47.2 | 0.05 |
| 4 | 24000 | 4400 | 173.2 | 0.2 | 12000 | 2200 | 86.6 | 0.1 | 8000 | 1300 | 51.2 | 0.05 |
| 6 | 16000 | 5800 | 228.3 | 0.3 | 8000 | 2900 | 114.2 | 0.2 | 5300 | 1800 | 70.9 | 0.1 |
| 8 | 12000 | 5800 | 228.3 | 0.4 | 6000 | 2900 | 114.2 | 0.2 | 4000 | 1800 | 70.9 | 0.1 |
| 10 | 9600 | 5800 | 228.3 | 0.5 | 4800 | 2900 | 114.2 | 0.3 | 3200 | 1800 | 70.9 | 0.2 |
| 12 | 8000 | 4800 | 189.0 | 0.6 | 4000 | 2400 | 94.5 | 0.3 | 2700 | 1500 | 59.1 | 0.2 |
| 16 | 6000 | 3600 | 141.7 | 0.8 | 3000 | 1800 | 70.9 | 0.5 | 2000 | 1100 | 43.3 | 0.3 |
| 20 | 4800 | 2900 | 114.2 | 1.0 | 2400 | 1400 | 55.1 | 0.5 | 1600 | 880 | 34.6 | 0.3 |
| 25 | 3800 | 2300 | 90.6 | 1.0 | 1900 | 1100 | 43.3 | 0.5 | 1300 | 720 | 28.3 | 0.3 |
| Depth of cut | ae | ae |
DC : Dia.
y Slot milling with small diameter tools
Hardened steel (45─ 55HRC) Hardened steel (55─ 62HRC) Work Material AISI H13 etc. AISI D2 etc.
I
| DC | Revolution | Table feed | Depth of cut | Revolution | Table feed | Depth of cut | |||||||
| (mm) | (min -1) | (mm/min) | (IPM) | ap (mm) | (min -1) | (mm/min) | (IPM) | ap (mm) | |||||
| 1 | 15000 | 300 | 11.8 | 0.1 | 9500 | 110 | 4.3 | 0.05 | |||||
| 2 | 8000 | 320 | 12.6 | 0.2 | 4800 | 190 | 7.5 | 0.1 |
DC Depth of cut ap DC : Dia.
Note 1) If the depth of cut is smaller than this table, feed rate can be increased. Note 2) If the rigidity of the machine or the work material installation is very low, or chattering is generated, please reduce the revolution and the feed rate proportionately.