Round files

Arborist Forum

Help Support Arborist Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
File sizes

What are the correct size round files for 26 RSC 74 & 33 RS 91 chains? Thanks!

For 3/8 chain use a 7/32 round file. I dont have any small chainsaws but i think a 5/32 size is whats used on .325 chains. If its square chisel chain its best sharpend on an electric powered grinder at a dealership, or buy one yourself.
 
Back
Top