
Carbide Milling Cutter Ball Nose End Mill for Metal Manufacturer. High Precision Tolerance: Precision range from 0.005 to -0.01mm for accurate machining. Multiple HRC Options: Available in HRC45, HRC55, HRC60, and HRC65 hardness grades. Advanced Nano Coating: Features AlTiN, TiAlN, TiSiN, and Nano coatings for high heat stability. Wide Material Compatibility: Suitable for carbon steel, stainless steel, mold steel, and titanium alloy. Customizable Dimensions: Over all length from 40mm to 330mm and flute diameter from 0.3mm to 40mm. High-Speed Processing: Heat-resistant HELICA coating enables efficient high-speed cutting. Professional OEM/ODM Service: Full customization and minor customization available from samples or designs. Fast Response to Drawings: Custom cutting tools checked and replied to within 1 workday.