Orbital action Palm Sander with rubber hand grip which reduces vibration. Exhaust muffler helps reduce noise emissions. Dust-free outlet for use with centralised dust extraction systems. Flexible inlet connection for better movability. Supplied with 150mm hook-and-loop pad. Free Speed RPM: 10,000. Air Consumption CFM: 3.5. Pad mm: 150. Air Pressure psi: 90. Air Inlet: 1/4" BSP.