UB TOOLS (SHANGHAI) LTD manufactures High Performance Carbide and Cobalt HSS End Mill, Drills, & Cutting Tools. WeareprofessionalmanufactuerofCNCsolidcarbideendmills,includingsquareendmills,ball-noseendmill,cornerradiusendmills,taperendmills,endmillsforaluminumprocessing,andothertypeendmills. Ball Nose End Mill DIN 6527