INTRODUCTION ABOUT PSC PSC, in short of polygon shanks for stationary tools, is a modular tooling systems with tapered -polygon coupling which enables stable and high precision positioning and clamping between tapered -polygon interface and flange interface simultaneously. •HIGH TORQUE TRANSMISSION Both surfaces of the tapered-polygon and flange are positioned and clamped, providing an extraordinary high torque transmission and High bending strength resulting in excellent cutting performance and increasing productivity. •HIGH BASIC STABILITY AND ACCURACY By adapting PSC positioning and clamping, it is an ideal turning tool interface to guarantee repeated accuracy ± 0.002mm from X, Y, Z axis, and reduce machine downtime. •REDUCED SET UP TIME - Time of set-up and tool change within 1minute, leading to significantly increased machine utilization. •FLEXIBLE W/ TH EXTENSIVE MODULARITY It will cost fewer tools to process by the using of various arbors. f . * Available in six sizes, PSC3-PSC10, Diameter 32, 40, 50, 63, 80, and 100. J