... 2)No Load Speed: 12000r/min 3)Rated Input Power: 600W Electric Blower-- R4014Specifications: 1)Blowing Rate: 2.5m3/mm 2)No ... :We manufacture power tools of angle grinder,electric drill,impact drill,polisher,jig saw,electric planer,circular saw,trimmer,orbital sander,marble ... our products are various.6,OEM service is available. R4014---600W Portable Blower,Blower