The UP300 End Mill 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 End Mill 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
Feature
The UP300 End Mill series features an advanced nano-composite PVD coating with exceptional high hardness and oxidation resistance, ensuring superior wear and heat resistance for extended tool longevity.
Highly versatile and suitable for steel, stainless steel, cast iron, and pre-hardened steel (≤52 HRC), this premium End Mill delivers stable and reliable cutting performance across tough materials.
Introduces high-precision and long-neck End Mill models specifically engineered to meet the demanding requirements of high-speed and high-precision machining in mold applications.
Enables highly efficient machining operations, perfectly accommodating advanced high-efficiency milling methods such as ramp milling and keyway milling to maximize productivity for this End Mill.
Features optimized cutting edge geometry designed to minimize cutting resistance, suppress chattering, and guarantee an outstanding surface finish quality for any End Mill operation.
Application
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Workpiece Material |
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P |
M |
K |
H |
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1234 |
5 |
123 |
123 |
1 |
23 |
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Carbon Steel, |
Alloy Steel |
Stainless Steel |
Cast Iron |
Heat Resistant Super Alloys |
Heat Resistant Super Alloys |
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◎ |
◎ |
○ |
◎ |
○ |
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◎ Most Suitable |
○ Suitable |
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Application case
UP300 application case(Engine cylinder block)Oustput sharft)
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End Mill Specification |
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Specification |
UP300-S4-10025 |
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Dimension |
D10*25*75*d10 |
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Material |
45# (HB180-260) |
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Cutting speed |
Vc=54m/min |
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Feed rate |
fr=0.05mm/Z |
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Cutting depth |
ap=10mm, ae=0.3mm |
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Cooling method |
External cooling |
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Cutting method |
Side milling |
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