The five pairs of saw blades will make happy every DIY enthusiast in his or her work with wood. A pair of quick blades ensures comfortable cutting of wood materials where it doesn't matter if the cut is rough. But there are also three other pairs of saw blades for a fine cut that will make it all up. If you need to cut a hole in the sink for tap installation, or you need to cut some metal hindering in the way of a wood cut, there is also one more pair of saw blades for cutting metallic materials. The Fieldmann saw blades are fully compatible with other jig saws with the "T" chucks.