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 beveled cutting surface of teeth 20 to 45 with saw
Height between cutting teeth and depth gauge is between .020″ to .030″

SPECIFICATIONS:
Tooth Type: American Pattern
File Cut: Knurl Cut
Length: 8 inches
Style: 3/16 inch