Folding knife with a retractable blade FatMax 0-10-825 is a classic example of a manual type of equipment that will be used by specialists from the sphere of painting and decorating. In this case, for the operation of such a device does not require any special skills obtained. Just follow the rules of safety. Do not be amiss to mention the fact that the blade should be changed regularly here. Otherwise, the knife will no longer be cut evenly and processed material edges are ragged or crumble (depending on what exactly will they cut the specialists).