Page 7 of 14
5
/32” (smallest diameter stone) fits saws with 1/4 pitch or 3/8”s low profile chain
3/16” (medium diameter stone) fits saws with .325 pitch chain
7/32” (largest diameter stone) fits saws with 3/8” pitch chain
3. You can identify the size of each stone by sizing it with the multi-wrench included. Once you have
identified the correct stone for your chainsaw, remove the collet cap from the end of your sharpener
(see photo).
4. Attach the correct sharpening stone by slowly turning the chuck while simultaneously pressing the
lock button until it engages. See the following photo:
5. Open the chuck and insert the shank of the sharpener. Make sure to leave approximately
1/4” of
the shank exposed between the chuck cap and the stone.
