Feature:1. Air belt sander can be used for polishing solder joints, plastic, wood, metal, very useful2. The angle of the machine can be adjusted according to the working environment, so that the operation is more comfortable and smooth3. Possess pressure lever start switch, slim pressure plate with metal thimble, durable and not easy to break4. Adopt telescopic switch, pressing the switch can make the machine straighten the belt firmly5. Alloy steel material have high strength, good corrosion resistance, good low temperature performanceSpecification:Item Type: Air Belt SanderMaterial: Alloy steelProduct Model: KP-699Abrasive Belt Size: Approx. 10 x 330mm / 0.4 x 13inFree Speed: 16000rpmWorking Pressure: 0.6-0.8MpaInlet Connector: 1/4(approx. 6.35mm / 0.3in) Package List:1 x Air Belt Sander2 x Abrasive Belt2 x Wrench1 x Connector(ship with random color)1 x User ManualNote:Before use, confirm whether the chuck is fixed properly to ensure that the air nozzle does not leak.