Multifunctional Grinding Polishing Welding Air Body Saw

Pneumatic file machine make of high strength iron material with silencing structure high efficiency grinding surface suitable for removing rust and removing impurities from sheet metal or grinding and polishing in the fields of hardware throwing welding process etc.Features:Compressed air as power energy saving and environmental protection.High speed cylinder powerful power and high operating efficiency.All-steel body durability and long service life.It is suitable for grinding and polishing in the fields of hardware throwing welding process etc.It can also be used for removing rust and removing impurities from sheet metal.Specifications:Model: SY-873175Reciprocating Formation: 9mmNo-load Speed: 3700rpmAir Consumption: 110L/MINInlet Port: 1/4Chuck Size: 6mmGas Consumption: 4.0cfmPressure: 90psiItem Weight: 1081g / 2.38lbPackage Weight: 1257g / 2.77lbItem Size: 180 * 45 * 45mm / 7.09 * 1.77 * 1.77inPackage Size: 240 * 90 * 60mm / 9.45 * 3.54 * 2.36inPackage List:1 * Pneumatic File Machine1 * Hex Wrench1 * Inlet Interface4 * Files