The ATCAC-8022-ISO20 is a high performance auto tool change spindle which is designed to fulfill the requirements for automated production processes in NF-metal, plastics or wood machining applications as well as light steel machining processes like engraving or milling/drilling with small tools. Thanks to hybrid spindle bearings and a seal air protection, the bearings will last for several thousand working hours at speeds up to 36.000 rpm.