The Morse Metal Devil, CSM9NXTB (100977), 9" circular saw machine is portable and designed for cutting ferrous and non-ferrous metals. Running at 2300 rpm, slower than standard hand-held machines, this saw cuts metal fast, accurate, and with a burr-free finish. Safety features include a retractable blade guard and overload switch. A quick-release metal chip collection chamber is easily removed for emptying and allowing access for blade changes. Product is packaged with Morse Metal Devil, CSM948FSC, steel cutting blade. Installation required.