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.
Model | BPM | Weight lbs (kg) | Length in (mm) | Throttle Style | Sound Pressure/Power dB(A) | Min Hose Size (in) | Air Inlet Size NPT (in) | Air Consumption @ Load (cfm) | Air Consumption @ Load (l/min) | PSI |
|---|---|---|---|---|---|---|---|---|---|---|
8315 | 36000 | 0.3 (0.14) | 6.4 (163) | Twist | 79.8 | 1/8 | 1/4 | 1.5 | 42.48 | 90 |