Oregon 5/32-Inch (4.0 mm) Professional Chainsaw Chain Sharpening Round Files to Sharpen 1/4-Inch, 3/8-Inch Low Profile Saw Chains, 12 Pack (70504)
- A dozen 5/32" (4.0 mm) diameter saw chain files.
- 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.