Features: <br> <br>High efficiency needle cleaner, light and easy to operate. <br>It can remove uneven rusty surface with high efficiency. <br>Efficiently remove welding slag after welding. <br>Reciprocating impact work, alloy steel de-rust needle, offers a long time use. <br>A great tool for welders, automotive specialists, do-it-yourselfers and hobbyists. <br> <br>Specification: <br>Item Type: Deburring Tool <br>Material: Steel <br>Needles Diameter: Approx. 3mm <br>Number of Needles: 12 pcs <br>No-load speed: 4400 rpm <br>Air consumption: 4cfm <br>Air Inlet Size: 1/4 " <br>Working Pressure: 90psi <br>Vibration: 10.2 m/ s2 <br>Package Weight: Approx. 1177 g <br> <br>Package Include: <br>1 * Deburring Tool<br>1、High efficiency needle cleaner, light and easy to operate <br>2、It can remove uneven rusty surface with high efficiency <br>3、Efficiently remove welding slag after welding <br>4、Reciprocating impact work, alloy steel de-rust needle, offers a long time use <br>5、A great tool for welders, automotive specialists, do-it-yourselfers and hobbyists