Yes, that’s kind of a complicated measurement, but luckily, most chainsaws display this measurement somewhere on the tool or in the user manual.

Chainsaw chain file sizes. We are talking here about pitch a. The gauge can be.043″ or.050″. You have the 4mm, the 4.8mm, and the 5.5mm.

If you already use rotatech chains, we would strongly recommend you use these files. Round file used to sharpen the cutting edges of the cutters. How to identify your chainsaw file.

There are three main sizes for chainsaw files. A wander through the various features that enable you to identify the correct file size to sharpen your chainsaw correctly. As for the 029 stihl chainsaw chain size chart suggests the.325″ and 3/8″.

So, to determine the chainsaw file size you will be needed to know the id. The three most common file types are 4mm, 4.8mm, and 5.5mm. 5 rows chainsaw file size.

As for the drive link, the number can be something from 44 to 55. I have a 20” chain pitch 0.325 gauge 0.058 links 72 what’s the best file size. This means your chain is 3/8” pitch,.050 gauge, and that it has 72 drive links.

Once you have identified the pitch for your chainsaw chain. However, most chainsaw files are designed to be either 5/32 inch or 7/32 inch. 7 rows the table below shows the recommended file size for each of the common chainsaw chain.