56057504327 Stihl File Holder + File 4.0mm[5/32"] Sharpens 1/4 & 3/8 Lo Pro Chains

The Stihl file holder and file is a precision sharpening aid designed to support correct filing technique on chainsaw chain cutters. It pairs a round file with a guide to assist positioning during use.

The holder features marked guides to help maintain the correct filing angle and height, promoting even sharpening across the chain. This improves cutting consistency and reduces uneven wear.

Ideal for regular maintenance, it provides a controlled and reliable method for manual sharpening while helping maintain optimal chain performance.