Flex Trim produces the highest quality sanding brushes on the market. With our three lines of brushes we have a brush for any budget. You will find the longest life and best finish available for any brush sanding machine on the market. The Flex Trim system offers a quick change o-ring system. This in combination with our wire brush inserts, allows any machine to be for sanding or wire brushing. Flex Trim is the only brush manufacturer with technical support in the United States. Find out why the leading machine manufacturers use us, and why Flex Trim is Quality not only on the surface. We are happy to announce our partnership with Napoleon Abrasives. We are now offering sanding discs and wide belts to complete our line of abrasive solutions.