Premium file made with the finest steel using state-of-the-art production and finishing processes for best hand sharpening results on your saw chain.
- A 5/32" (4.0 mm) diameter saw chain file with superior performance
- Consistent tooth height removes metal faster & more smoothly
- Double-cut design resists clogging and has long stay sharp
- Files fit both the standard file guide and Sure Sharp® bar-mounted filing guide