Round Nose End Mill
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The TM-4R series round nose end mills are designed for high-precision and complex surface machining, particularly suitable for semi-finishing and finishing operations. Their spherical cutting edge ensures smooth surface finish and excellent performance in hard-to-reach areas
Specifications
Core Features and Benefits
- Spherical Geometry Design
- The round nose design allows for precise cutting in complex geometries, ensuring high accuracy and superior surface quality 12.
- Versatile Geometric Angles
- Available in various geometric angles (55°, 60°, 65°, and 58°), the TM-4R series adapts to different machining needs, reducing cutting forces and improving stability 12.
- Advanced Coating Technology
- Equipped with a nanocomposite AlTiSiN PVD coating, the TM-4R series offers enhanced wear resistance and thermal crack resistance, significantly extending tool life 2.
- Coolant Compatibility
- Optimized design ensures efficient operation with coolant, further improving machining efficiency and tool longevity 12.
- Extensive Grade Options
- The TM-4R series features recommended grades [▲], which are always in stock, and custom grades [●], available upon request, to meet diverse material processing demands
Application Materials
- Steel
- Stainless Steel
- Cast Iron
- Aluminum Alloy
Typical Applications
- Automotive Manufacturing: Ideal for complex engine and transmission part processing.
- Mold Making: Excellence in high-precision mold finishing.
- General Machining: Suitable for complex surface finishing in various industries.
Our Services
Feel free to reach out for customized solutions and expert support tailored to your needs.
Customizable
Provides on-site tool optimization and process improvement, reducing customer machining costs by 12%-18%.
Brand
KD brand tools (turning, milling, grooving) offer HRA 90+ hardness, 30% longer coating life, performance on par with top brands, 15%-20% lower price.
Experience
With over 25 years of experience, we specialize in cemented carbide and CNC tools, covering R&D, production, and application.
Diversity
CNC blades, CNC tools, tool systems, tungsten carbide milling cutters, tungsten carbide drill bits, machine-clamped blades, welding blades etc.
