Rotatech Chainsaw Chain Files 5/32" 4mm Box of 12. For 3/8" LP, 90/91 and more

Many professional tree surgeons and arborist use chainsaw files to sharpen chains. A well-maintained chain will enable you to work for longer hours without getting tired fast. A well-sharpened chain will also efficiently cut deep into the wood. It is also important to have a sharp chain as this will reduce unnecessary strain, improve safety and decrease chances of kickbacks, which might potentially lead to accidents.