UP300 High - Performance in General Machining Endmill
The UP300 series features a nano-composite PVD coating with high hardness and oxidation resistance, ensuring superior wear and heat resistance. Suitable for steel, stainless steel, cast iron, and pre-hardened steel (≤52 HRC)；
Introduces high-precision and long-neck models to meet the demands of high-speed, high-precision machining in mold applications；
Enables efficient machining, accommodating high-efficiency machining methods such as ramp milling and keyway milling.
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- Feature
- Application
- Application case
UP300 High – Performance in General Machining Endmill
- The UP300 series features a nano-composite PVD coating with high hardness and oxidation resistance, ensuring superior wear and heat resistance. Suitable for steel, stainless steel, cast iron, and pre-hardened steel (≤52 HRC)；
- Introduces high-precision and long-neck models to meet the demands of high-speed, high-precision machining in mold applications；
- Enables efficient machining, accommodating high-efficiency machining methods such as ramp milling and keyway milling.
| Workpiece Material | |||||
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| 1234 | 5 | 123 | 123 | 1 | 23 |
| Carbon Steel,
Alloy Steel (＜35HRC) |
Alloy Steel
Tool Steel (35-48HRC) |
Stainless Steel | Cast Iron | Heat Resistant Super Alloys（45-55HRC） | Heat Resistant Super Alloys
（＞55HRC） |
| ◎ | ◎ | ○ | ◎ | ○ | |
◎ Most Suitable ○ Suitable
UP300 application case（Engine cylinder block）
Oustput sharft）
| Specification | UP300-S4-10025 |
| Dimension | D10*25*75*d10 |
| Material | 45# (HB180-260） |
| Cutting speed | Vc=54m/min |
| Feed rate | fr =0.05mm/z |
| Cutting depth | ap=10mm，ae=0.3mm |
| Cooling method | External cooling |
| Cutting method | side milling |
