Proskit PT-5501G Variable Speed Rotary Tool Electric Tools 130W Mini Drill 6 Position For Dremel Rotary Tools Mini Grinding Machine FeaturesPowerful variable speed from 10,000 to 32,000 RPM Comes with flexible shaft allows precision work Shaft with flexible cable provides more comfort during use Spindle lock for easy change of different accessories Outer carbon brush for replacement convenience 40-piece multipurpose accessories and carrying case included Ideal for cutting, sanding, polishing, drilling, burr removal and more