Get a great price on a Vortex F5 refurbished carvers are like new. Limited to stock on hand. They include a new turbine, but the housing and nosecone can show signs of previous use. Comes with 2 feet of flexible Tygon hose, quick connect coupler, and hose splicer for connecting to longer hose. Each is tested for maximum RPM and air flow LPM. Requires a minimum 1 horse power air compressor (not included). Recommended (not included) Essential Accessories Kit. Standard factory warranty of 1 year turbine and lifetime on housing.