1/4" Air File Air Body Saw File Pneumatic Grinding Tool Reciprocating Machine 7000rpm ,Easy to Use

Made of quality material, to use. It can be a air saw, it is convenient to replace saw and file. The body is covered by nonslip rubber which can reduce the vibration of grinding. Safety trigger design can prevent error operation. Applicable to hardware, plastics, electronics, resins, die-casting, home, and other industries of products grinding, polishing and aluminum alloy, zinc alloy and other metal die-casting machine polishing grinding, correction, deburring, rust removal, etc