Общий каталог Mitsubishi 2020 - 2021 - страница 996
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 
CARBIDE
RECOMMENDED CUTTING CONDITIONS
| Work Material | Hardened AISI H13 e | steel(45─55 tc. | HRC) | Hardened AISI D2 etc | steel(55─62 . | HRC) | Hardened AISI W1, A | steel(62─70 ISI M2 etc. | HRC) | |||
| DC | Revolution | Table | feed | Depth ofcut | Revolution | Table | feed | Depth ofcut | Revolution | Table | feed | Depth ofcut |
| (mm) | (min-1) | (mm/min) | (IPM) | (mm) | (min-1) | (mm/min) | (IPM) | (mm) | (min-1) | (mm/min) | (IPM) | (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 |
| ab | ease refer to ove for dept | the list h of cut. | for depth of c | to the list abov ut. | e | |||||||
| Depth of cut | 5DC |
DC : Dia.
y Slot milling with small diameter tools
| Work Material | Hardened s AISI H13 et | teel (45─55H c. | RC) | Hardened s AISI D2 etc | teel (55─62H . | RC) | ||
| DC | Revolution | Table f | eed | Depth ofcut | Revolution | Table f | eed | Depth ofcut |
| (mm) | (min-1) | (mm/min) | (IPM) | (mm) | (min-1) | (mm/min) | (IPM) | (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 |
| Depth of cut | DC | Plea for d | se refer to the epth of cut. | list above | 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.