Full Circle International Inc. R360 Radius360 Sanding Tool with Interchangeable Center Hub 9-Inch Round Up to 3 times faster than a conventional sanding pole, with better results No flipping, skipping, or scratching. Movement is flawless with the round shape 90-Percent larger then a standard rectangle pole sander, making it the largest surface area sander on the market Round pliable .50-Inch hook and loop pad forms perfectly to the contours of curved surfaces Oval adapter makes quick and easy change from pole sanding to hand sanding with the Pro Handle Adapter