Chainsaw Sharpener, Chainsaw Sharpening Jig Kit with Tungsten Burr and Portable Storage Bag, Hand-Cranked Sharpening Tool for 8-22 inches Chain Saws and Electric Saws. (Tungsten Burr)

Freeyou Chainsaw Sharpener, Chainsaw Sharpening Jig Kit with Tungsten Burr and Portable Storage Bag, Hand-Cranked Sharpening Tool for 8-22 inches Chain Saws and Electric Saws. (Tungsten Burr)

Freeyou 【5.1MM】 Tungsten Carbide Cutter Dedicated for Large/Medium 13/64″ (3/8″) Pitch Chains,not Fit Other 3/8"(7/32") Large Pitch Chains.

Freeyou 【4.3MM】 Tungsten Carbide Cutter for Medium/Small 11/64" (.325"),Also Compatible with Small 5/32″(3/8″ P or Picco,Low Profile),Medium 3/16″(.325″),Extra Small 1/8 (1/4″) Pitch Chains.