ATC automatic tool change milling spindle

BT30/HSK50E ATC Spindle 20,000 rpm 13.8kw MIA1513-20(ENCODER)

ATC Spindle is a high-speed milling spindle equipped with an Automatic Tool Changer (ATC) system. It is widely used in CNC machining centers, engraving machines, and automated machining equipment. Its main function is to automatically change tools during machining, reducing manual downtime and greatly improving production efficiency and machining stability. ATC milling spindles typically feature high-speed rotation, high precision, and excellent rigidity. They are compatible with BT, HSK, ISO, and other tool holder systems, and integrate pneumatic tool release mechanisms with built-in drawbar systems for fast and stable tool changes.