Selecting the right tools to do the job is the key to achieving professional woodworking results. You already know that the MARK V provides the appropriate operating speed for nearly every woodworking task. Now you can expand its capabilities to even higher levels with the Shopsmith Speed Reducer! Designed for use on the MARK V 500, 510 and 520, the Speed Reducer provides a 7:1 speed reduction ratio.This gives you a low speed of 100 rpm-CALL FOR PRICING |