The Ryobi 6 in. Car Buffer has a barrel-type grip with a comfortable, contoured GripZone for maximum ease of use. This 1-speed buffer also features a side handle that allows extended reach. It is powered by Ryobi's One+ 18-volt battery (not included) and is UL listed for safety and reliability.
I actually bought this unit to have as a spare. I don't ever want to be with out this waxer. It is the only polisher with a side handle. All of the corded machines have a palm handle on the top. No you can't bear down on it but with the 18V Lithium battery you can apply good pressure and no cord to get in the way. If you have Sears Craftsman 20V equipment there is a 20V "Craftsman" which is the same Ryobi machine in Sears 20v. If you can find one