This PFERD chisel bit flat file is purpose-built for restoring square gullet saw chains across 3/8" and .325" pitches.

Featuring a 7/64" thickness and 7" working length, it delivers measurable performance metrics: sustained high stock removal rates and superior surface quality throughout its operational lifespan. Manufactured in Germany by a company with 200 years of precision file production, PFERD's engineering approach combines application-specific geometry with proven metallurgy. The flat profile and chisel design optimize contact efficiency for professional chainsaw maintenance. Trusted by industry professionals for consistent, reproducible results in chain sharpening operations.