Makita MAC700KIT 18 Gauge Brad Nailer Compressor Combo Kit High rated 3.3 CFM @ 90 PSI The low 1720 rpm is half that of most competitive units, resulting in greater motor and pump life, and the substantially lower noise level makes it the quietest compressor in its class Large cast iron pump with automotive style cylinder and piston deliver maximum performance Oil lubricated for cooler running pump and an automotive style air filter for easy, low-cost maintenance Roll bar handle for portability and added protection against harsh jobsite environments