Features Good polishing effect, easy to deal with various rough surface. Adjustable speed, low vibration, easy to use. Rotary speed reaches up to 10000rpm, easily meeting various polishing needs and improving efficiency. Fast grinding speed, low air consumption and low noise. Widely used for artificial stone, furniture, wood products, metals, automobiles grinding and polishing, etc. Features: Good polishing effect, easy to deal with various rough surface. Adjustable speed, low vibration, easy to use. Rotary speed reaches up to 10000rpm, easily meeting various polishing needs and improving efficiency. Fast grinding speed, low air consumption and low noise. Widely used for artificial stone, furniture, wood products, metals, automobiles grinding and polishing, etc. Specification: Material: Metal Weight: 910g/32.1oz Speed: 10000rpm Pneumatic: 90psi Inlet Port: 1/4" Gas Consumption: 0.34m³/min Polishing Disc: Approx. 71 x 100mm/2.8 x 3.9inch Deflection Diameter: 2.5mm Speed Regulation: with speed regulation valve Package List: 1 x Pneumatic Sanding Tool Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List