NS4030 10 needles for quick removal of rust, paint, scale, flux and corrosion. Slimline body. Lightweight. (For replacement scaling needles, please refer to parts drawing supplied with tool), 1/4 NPT air inlet thread for 10mm air hose, 90psi air pressure, 4cfm* air consumption. Noise Level: 95dBA Sound Power: 109dBA Vibration: 12.8m/s Needle diameter: 3mm. Overall length: 250mm. *Based on a 15 second cycle per minute average use.
