General description The Makita 9031 30mm Multi Purpose Sander is a powerful and versatile tool designed for various sanding tasks. It features a 550 Watt motor and an adjustable speed setting dial, allowing for ease of use and control. The sander comes with 10 abrasive belts and a side handle for added convenience. Additionally, it has double insulation for user protection and can be connected to a Makita vacuum cleaner or dust collector for efficient dust management. Technical specifications Input Power: 550 Watt Belt Speed: 200-1,000 m/min Belt Size: 30 x 533 mm Weight: 2.1 kg Vibration sanding: 2.5 m/sec² Vibration K factor: 1.5 m/sec² Noise sound power: 94 dB(A) Noise sound pressure: 83 dB(A) Noise K factor: 3 dB(A)