Pencil type die air grinder, compact for better control when cutting Low, can be a long Freeing speed and has a closing lever Lightweight, and comfortable to hold and use and lightweight aluminium body Wear resistance and long service life All kinds of metal grinding, Cleaning of various metals, chamfering, grinding, carving, internal processing, Cutting, stone, wood,, grinding, polishing various types of welding surface grinding, Manufacturer: Yhplxyuus