● HIGH SPEED ● HIGH HARDNESS ● HIGH EFFICIENCY
● HIGH SPEED ● HIGH HARDNESS ● HIGH EFFICIENCY
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Micro Diameter End Mill /
ES Copper & Aluminium Series
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0.2mm to 0.8mm
Material: Carbide
Grain Size: 0.2μm
No of Flutes: 2F
Category: Corner Radius End Mill
Coating: DLC
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PRODUCT DESCRIPTION ▼
Corner rounding end mill applicable to copper and copper alloy and other non-ferrous.
● Coating material: DLC
● Friction coefficient: 0.05-0.1
● Micro hardness: 7000 HV0.05
● DLC coating provides wear resistance improvement as well as avoid edge stress in various applications.
Corner rounding end mills are suitable for a wide range of processing, especially tungsten copper, aluminum alloys, magnesium alloys, copper alloys, and titanium alloys.
The use of low coefficient of friction coating technology reduces the viscosity and good wear resistance.
To correctly choose the corner radius size for a corner rounding end mill, consider the following factors:
1. For softer materials： like aluminum, larger corner radii can be beneficial in reducing wear and prolonging tool life, as these metals tend to stick to cutting tools.
2. For harder materials：such as steel or titanium require smaller radii to minimize forces exerted at the cutting edges of micro end mill tools, thus preventing premature wear or breakage.
3. Finish: If a smoother finish is desired, choose a tool with a larger corner radius.
4. Accuracy： If greater accuracy is needed, select a micro end mill tool with a smaller radius.
5. Coatings: Coatings can improve the micro end mill tool's performance and longevity by reducing friction, wear, and heat buildup.
Why choose us?
1、Our R&D team has over 15 years of technical experience, backed by a large number of skilled technicians. We are committed to continuous corner rounding end mill product development and innovation.
2、We offer comprehensive technical consulting services to help you select the right micro end mill tools, materials, and coatings. Our experts are available to answer all your technical questions.
3、Every corner rounding end mill product undergoes 100% quality inspection using German ZOLLER tool detectors to ensure precision and accuracy. We also have an application technology center focused on extending micro end mill tool life and driving product innovation.
4、We provide robust after-sales support, including quality assurance, product replacement, problem feedback, and solutions, ensuring you receive timely assistance throughout the usage process.
Corner Rounding End Mill Drawing :
Model (NO.) | Flute Diameter (D) | R-corner Radius (R) | FluteLength (l1) | Neck Angle (γ Reference) | Shank Diameter (d) | Full Length (L) |
ESR002-20020-04045 | 0.2 | 0.02 | 0.4 | 15° | 4 | 45 |
ESR005-20020-04045 | 0.05 | 45 | ||||
ESR002-20030-04045 | 0.3 | 0.02 | 0.6 | 15° | 4 | 45 |
ESR005-20030-04045 | 0.05 | 45 | ||||
ESR002-20040-04045 | 0.4 | 0.02 | 0.8 | 15° | 4 | 45 |
ESR005-20040-04045 | 0.05 | 45 | ||||
ESR010-20040-04045 | 0.1 | 45 | ||||
ESR002-20050-04045 | 0.5 | 0.02 | 1.0 | 15° | 4 | 45 |
ESR005-20050-04045 | 0.05 | 45 | ||||
ESR010-20050-04045 | 0.1 | 45 | ||||
ESR002-20060-04045 | 0.6 | 0.02 | 1.2 | 15° | 4 | 45 |
ESR005-20060-04045 | 0.05 | 45 | ||||
ESR010-20060-04045 | 0.1 | 45 | ||||
ESR020-20060-04045 | 0.2 | 45 | ||||
ESR002-20080-04045 | 0.8 | 0.02 | 1.6 | 15° | 4 | 45 |
ESR005-20080-04045 | 0.05 | 45 | ||||
ESR010-20080-04045 | 0.1 | 45 | ||||
ESR020-20080-04045 | 0.2 | 45 |
