Pneumatic Stone Polisher - Air grinder is a mechanized hand tool powered by compressed air. It is suitable for surface polishing operations in the building decoration manufacturing industry. It can be cooled at the same time as the sanding operation and it provides efficient sanding results, saving you time and energy.
Infinitely Variable Speed: The infinitely variable speed design makes you can adjust the speed with a knob with one hand, which is convenient for you to polishing and sanding as needed.
High-efficiency Polishing: 400W high power and 12000r/min rotating speed make the product can efficiently work, reducing your labor intensity and improving productivity.
Compact and Portable: The product adopts a compact design with a small body (φ*L: 2.24*11.42in) and weighs only 4.41 lbs, which is very easy for you to carry.
Application - It is suitable for use on buffed marble, granite and other stone, painted furniture, machine tools, descaling, refinishing metal and other surface preparation work. And this product can be used for sanding and polishing work by installing sanding discs with different grits from coarse to fine.