Nicholson 02228B 8" x 5/32" Round Knurl Cut Chainsaw File

INCLUDES:
• (1) File

FEATURES:
• American pattern round chainsaw file
• Round shape, knurl cut, more aggressive sharpening
• Tighten tension on chain to firmly support cutters when filing
• File from inside to outside of cutter
• Place file against bevelled cutting surface of teeth 20° to 45° with saw