                  |  | |   |  | Tools that are flexible Many of the inline and pistol grip screwdrivers and nutsetters are equipped with an array of quick-change chucks, slip chucks and square drivers. Likewise, many of the angle head tools are equipped with optional square drive sizes. Bit and finder combinations, insert bit holders, socket adapters and many other accessories are available. |  |  | Since our founding in 1939, Master Power has been producing quality air tools for a complete range of industrial applications. Today, as part of Cooper Power Tools, that tradition of quality continues. Innovative design, computer controlled facilities, special alloys for critical parts, hand assembly, meticulous quality control - all contribute to the Master Power reputation for superbly crafted, durable air tools. | | |