Profile: High Tech Systems LLC is a manufacturer of machine tool accessories. Our product line includes drill chuck adapter, rapid changers, trunnion kit, storage box and rotary adapter plate. Our trunnion table kit allows mounting the modular work holding plate to the Sherline rotary on the Taig table. Our modular work holding system has a set of mounting holes that make it possible to fit all different kinds of mill tables. This system allows holding anything on the sides. We provide Er-16 tool holder for the rapid changer.