

Round files for sharpening chain saws. Available in three diameters for different size chains. Select from 5/32", 3/16" or 7/32". Overall length of the file is 9 3/4".
Q. How do I know which size file I need for my chain?
A. A chain's original packaging should list the specific size file required for its sharpening. However, if you do not have the original package, you can usually determine which file you need by locating the pitch of the chain, which is often stamped on the chain's side. While not universally true, typically pitches of 1/4" or 3/8" Low Profile use a 5/32" diameter file, a pitch of .325" uses a 3/16" diameter file and pitches of 3/8" or .404" use a 7/32" diameter file.
Need more information?
Lifetime Sharpening Support
Do you have a question? You can talk to our Sharpening Specialists about any of our sharpeners, Monday through Friday, 8 a.m. - 4 p.m. CT.
1-800-351-8234productspecialist@sharpeningsupplies.com
Model Numbers: CHAINFILE532, CHAINFILE316, CHAINFILE732
All Categories: Abrasives, Chainsaw Sharpening, Handsharpening for Chainsaws, Saw Sharpening, Sharpening Files