Description
CNC Tool Holder CNC Machining Tool Holder Machining Center Milling Arbor Milling Chuck Tool Holder Hardware Industrial Supplies Machining Center Milling Cutter Shank + ER11A Wrench Set.High-precision Machine Tool Processing: The tool holder is processed by inner hole grinding, which is suitable for high-precision machine tool processing and has a longer life than ordinary tool holders..Inner hole grinding treatment: CNC tool holder has inner hole grinding treatment, which is suitable for high- machine tool processing and has a longer life than ordinary tool holders..High Surface Hardness: The CNC tool holder is made of high quality 20CrMnTi steel, which has been quenched and hardened, and has high surface hardness and is not easy to wear..Precise processing: the tool holder is integrally formed inside and outside. Finely controlled machining for more stable performance and higher concentricity.
