Plasma PT60 cutting tips, also known as nozzles, constrict the gas/air flow through the orifice in the center of the nozzle that focuses the plasma arc which directly effects the cutting thickness. The orifice should be a perfect circle for optimal cutting and not an oval. The tips are not normally interchangeable between different brands and size of torches. Ensure you choose the correct tip for your cutting application, torch and thickness.
This is sold in packaging of 5 units and the price is for 5 units.