
Manufacturing OEM HRC 55 Degree 2 Flute Ball Nose End Mill for Steel Slot and Hole Processing. High Hardness Material: Made from ZK30UF tungsten steel with HRA 92 and high wear resistance. TiSiN Coating: Features TiSiN coating for enhanced durability and performance in steel processing. Customized Label: Label and laser tag can be customized according to customer requirements. Professional Manufacturer: Owns both tools factory and cemented carbide factory for quality control. ISO9001 Certified: Management system certified with ISO9001:2015 for consistent quality. Large Stock Availability: Regular types and sizes are kept in large quantity stock for quick delivery. 100% Inspection: Finished products undergo 100% visual and function inspection before shipping. OEM/ODM Service: Supports customization from samples and designs with professional R&D support.