Overview

The 168 MANUFACTURING brand represents “Simply more CNC production.” We design and develop practical automation technologies that improve machine shop efficiency and enable more productive CNC machining. Its current product offering includes the FullShop™ Automated Coolant Delivery System, which replenishes properly mixed coolant concentrations at the machine tool sump. 168 Manufacturing is a brand of Precision Tool Technologies, an advanced manufacturing company headquartered in Brainerd, Minnesota.