
HRC55 HRC65 High Speed Soild Carbide End Mill for Precision Milling Tools Machine Cutter. High Efficiency Design: Center ball cutting edge combines high strength and sharpness for efficient profile milling. Ultra-Fine Substrate: Made with ultra-fine cemented carbide substrate offering excellent wear resistance. High Rigidity Structure: Tool structure designed to reduce vibration during high-speed machining operations. Nano Coating Technology: Nano coating ensures excellent wear resistance and high temperature stability. Customizable HRC Hardness: Available in HRC 45, 55, and 65 options to meet specific application needs. Multiple Coating Options: Offers Tisin, Tialn, Altin, Ticn, and Blue Nano coatings for varied performance. Wide Size Range: Cutting diameters from 1mm to 20mm with various flute and shank configurations. OEM Service Accepted: Accepts OEM orders with flexible packaging and custom requirements support.