Starlock Plus tool mounting: more work progress and greater precision thanks to 100% power transmission without losses. QuickIN: tool changes in less than 3 seconds thanks to the patented tool-free FEIN rapid clamping system. With the Starlock Plus tool mounting, you can access around 100 FEIN accessories from the Starlock and Starlock Plus performance classes. 250 W FEIN motor: motor with a high copper content, which is suited to overload for more power and effective working. Infinitely variable electronic speed setting. Metal gearbox: ability to withstand high loading and outstanding service life because all the gearbox parts are made from metal. Barrel-type design for maximum stability. Industrial cable: large working radius thanks to finely stranded 5 metre rubber cable of industrial quality.