Crescent Nicholson Round Chain Saw File 8 In. X 1/4 In. Knurl Cut Carded
NICHOLSON round chainsaw files are used to sharpen the teeth on chainsaws. Follow saw manufacturer’s specifications. They are American pattern and round in shape. The T01974N is 8 In. x 1/4 In. diameter and is knurl cut.
American pattern round chainsaw file
Tighten tension on chain to firmly support cutters when filing
File from inside to outside of cutter
Place file against beveled cutting surface of teeth 20° to 45° with saw