For optimal chain maintenance
The STIHL circular saw file holder (for chain saws) helps to maintain the correct angle of the file on the saw chain when sharpening a chain saw. Professionals and private users thus achieve optimal sharpness to continue with the chainsaw to fell small trees or shred thicker branches, for example for firewood. You can simply run the STIHL circular saw horizontally along the cutting tooth to sharpen all the teeth evenly. To check the distance of the feed stop afterwards, you can use the STIHL sharpening template suitable for the chain pitch.
Thanks to the practical handle, the file fits well and securely in the hand when sharpening. The hardened steel of the file ensures a long service life.