Hiboo Tools manufactures premium HRC60 carbide ball end mills specifically engineered for ultra-precision machining of hardened steels, tool steels, and difficult-to-machine alloys. Our solid carbide ball nose end mills utilize sub-micron grain substrate with advanced DLC/TiSiN coatings that maintain exceptional cutting performance in materials up to 60 HRC. The unique helical flute design and precision ground cutting edges ensure superior surface finishes in complex 3D machining applications.

Product Specifications:

Diameter range: 1mm-20mm with full radius selection

2/3/4 flute configurations optimized for hard materials

Specialized coating technology for maximum wear resistance

Reinforced neck design for improved rigidity

Precision tolerance control within ±0.002mm

These HRC60 ball end mills are ideal for precision mold manufacturing, aerospace component processing, and medical device applications. As a leading end mills manufacturer, we implement rigorous quality control including dynamic balance testing and coating adhesion verification.