A high-frequency pneumatic engraving pen ideal for marking welds, hardened tool steels, plastic, glass, and other materials. Comes standard equipped with a medium stylus and a 6-foot flexible hose. Features a twist-type throttle valve that should be run wide open (a full 360-degree turn) upon starting the tool. The throttle can then be backed off to achieve the proper marking force on softer materials.
United Kingdom (EN)
