Общий каталог Mitsubishi 2020 - 2021 - страница 1314
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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 
| (inch) | |||||||||
| Cutting | Rampin | g | Helica | l Milling (Blin | d Hole, Flat Bott | om) | Helical Milling ( | Through Hole) | |
| Edge Diameter DC | RE | Maximum Ramping Angle RMPX | Minimum Distance L | Maximum Hole Diameter DH max. | Maximum Pitch P max. | Minimum Hole Diameter DH min. | Maximum Pitch P max. | Minimum Hole Diameter DH min. | Maximum Pitch P max. |
| .008 | .64° | 28.2 | 2.713 | .047 | 2.574 | .042 | 2.435 | .037 | |
| .016 | .64° | 28.2 | 2.697 | .046 | 2.574 | .042 | 2.435 | .037 | |
| .031 | .64° | 28.2 | 2.665 | .045 | 2.574 | .042 | 2.435 | .037 | |
| 1.375 | .039 | .64° | 28.2 | 2.650 | .045 | 2.574 | .042 | 2.435 | .037 |
| .047 | .64° | 28.2 | 2.634 | .044 | 2.574 | .042 | 2.435 | .037 | |
| .063 | .64° | 28.2 | 2.602 | .043 | 2.574 | .042 | 2.435 | .037 | |
| .008 | .57° | 31.7 | 2.963 | .046 | 2.820 | .041 | 2.683 | .037 | |
| .016 | .57° | 31.7 | 2.947 | .045 | 2.820 | .041 | 2.683 | .037 | |
| 1500 | .031 | .57° | 31.7 | 2.915 | .044 | 2.820 | .041 | 2.683 | .037 |
| . | .039 | .57° | 31.7 | 2.900 | .044 | 2.820 | .041 | 2.683 | .037 |
| .047 | .57° | 31.7 | 2.884 | .043 | 2.820 | .041 | 2.683 | .037 | |
| .063 | .57° | 31.7 | 2.852 | .042 | 2.821 | .041 | 2.683 | .037 | |
| .008 | .41° | 44.0 | 3.963 | .044 | 3.820 | .041 | 3.683 | .038 | |
| .016 | .41° | 44.0 | 3.947 | .044 | 3.820 | .041 | 3.683 | .038 | |
| 2000 | .031 | .41° | 44.0 | 3.915 | .043 | 3.820 | .041 | 3.683 | .038 |
| . | .039 | .41° | 44.0 | 3.900 | .043 | 3.820 | .041 | 3.683 | .038 |
| .047 | .41° | 44.0 | 3.884 | .042 | 3.820 | .041 | 3.683 | .038 | |
| .063 | .41° | 44.0 | 3.852 | .042 | 3.820 | .041 | 3.683 | .038 | |
| .008 | .32° | 56.4 | 4.963 | .043 | 4.820 | .041 | 4.683 | .038 | |
| .016 | .32° | 56.4 | 4.947 | .043 | 4.820 | .041 | 4.683 | .038 | |
| .031 | .32° | 56.4 | 4.915 | .042 | 4.820 | .041 | 4.683 | .038 | |
| 2.500 | .039 | .32° | 56.4 | 4.900 | .042 | 4.820 | .041 | 4.683 | .038 |
| .047 | .32° | 56.4 | 4.884 | .042 | 4.820 | .041 | 4.683 | .038 | |
| .063 | .32° | 56.4 | 4.852 | .041 | 4.820 | .041 | 4.683 | .038 |
Note 1) When machining a highly ductile work material with the ramping angles in the table above, chips may be elongated.* Shows the distance until a maximum depth of cut of .315” is achieved at the maximum ramping angle L (= .315”/tan α).
For Plunging and Drilling
See the tables to the right for cutting conditions. Follow the cutting conditions for slot milling regarding feed per tooth and cutting speed.
a Plunging a Drilling
(inch) (inch)
| DC | ae max. | DC | AZ max. |
| .625 | .154 | .625 | .012 |
| .750 | .154 | .750 | .012 |
| .875 | .157 | .875 | L .012 |
| 1.000 | .157 | 1.000 | .012 |
| Depth of Cut in the | |||
| Radius Direction : ae (inch) 1.125 | .157 | 1.125 | .012 |
| 1.250 | .157 | Diameter of Cutter : DC (inch) 1.250 | .012 |
| 1.375 | .157 | 1.375 | .012 |
| 1.500 | .157 | 1.500 | .012 |
| 2.000 | .157 | 2.000 | .012 |
| 2.500 | .157 | 2.500 | .012 |
Note 1) No step feed necessary. Note 1) Exercise due caution as chips scatter easily. Note 2) Use compressed air to eliminate chips (or coolant for when machining aluminum alloy).