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EN Home > Products > Solid Carbide Endmills > Corner Radius End Mill for Smooth and Accurate Edge Finishing
With rounded or chamfered ends, its unique shape creates smooth transitions and edges during machining, making it ideal for creating complex geometries and fine features.
Core Features
Smooth transitions: Rounded tips produce smooth transitions and edges, reducing the need for subsequent finishing operations.
High precision: Suitable for precision machining to ensure high accuracy of parts.
Versatility:Ideal for machining a wide range of materials, including metals, plastics and composites.
Durability: Made of cemented carbide material for long service life.
Flexibility: Can be used on a variety of machine tools, such as CNC and manual machines.
Customized Service
If you need to customize, please provide the following information to us:
Material to be machined and hardness
Diameter size, cutting edge length, R value, shank form
Surface roughness requirements or other special requirements
Basic Information
| Material | Cemented carbide, high speed steel, tungsten steel |
| Hardness | HRC 45, HRC 55, HRC65 |
| Number of Blades | 2-flute, 4-flute, etc. |
| Coating | AlTiN, TiSiN, NACO and others |
| Dimension | Customize or refer to the table below |
Specification Parameters
Some parameters of 4-flute corner radius end mills are provided for reference, for more information, please contact our staff.
| Model | Diameter | Radius | Cutting Length | Shank | Overall Length |
| Standard | 1 | 0.2 | 3 | 4 | 50 |
| 1.5 | 0.2 | 5 | 4 | 50 | |
| 2 | 0.2 | 6 | 4 | 50 | |
| 2 | 0.5 | 6 | 4 | 50 | |
| Extra Long | 3 | 0.5 | 12 | 3 | 75 |
| 4 | 0.5 | 16 | 4 | 75 | |
| 5 | 0.5 | 18 | 5 | 75 | |
| 6 | 0.5 | 24 | 6 | 75 |
Molds: Rounded corners and transition areas for complex molds
Aerospace: Complex geometries for aircraft components
Automotive: Fine features for body and interior parts
Medical devices: Medical components requiring high precision and smooth surfaces