Neiko 30067A Pull Type Pneumatic Nibbler | 1/4" NPT Air Inlet | 4 CFM, 90 PSI | 3500 RPM,Ridgerock Tools Inc.,30067A" /> Ideal for cutting ferrous and non ferrous sheet metals, rubber and plastics without deformation of edges and able to cut curves of a minimum of 1/2" radius Precision heat treated gearing and lightweight aluminum housing are designed to withstand continued use at max rated output Front exhaust air flow system prevents allows you to work without being blasted by air Connects easily to an air compressor with 3/8 hose size and 1/4" NPT inlet making it great for both industrial and home projects Ideal for sheet metal shops, body shops, roofers, air conditioning fabricators, machine shops, contractors, etc.