DeWalt's cut-out tool features a powerful 5-amp, 30,000-RPM motor that cuts through a variety of materials with ease. Featuring an ergonomic, slim body design, the tool produces less user fatigue, even during long periods of usage. The jam-pot construction also provides extra durability on the job site. The tool lets you change bits quickly and easily without the need of a wrench. The accessible turn-on/bump-off switch provides an emergency stop function. The dust-sealed switch prevents ingestion of dust and debris.