2 in 1 Chainsaw Chain Sharpener Parts for Stihl 3/8" LP 5/32" 4.0mm Diameter, Sharpening Tool Part # 56057504303 (4.0mm)

All-in-One: Keep your chainsaw cutting like new with this upgraded 2-in-1 Chain Sharpener. Designed for Stihl 3/8" low-profile and 3/8" P chains (5/32" / 4.0 mm file), it replaces part 56057504303 and sharpens without removing the chain—fast, smooth, and accurate Sharpens Teeth & Depth Gauges: The precision round file restores razor-sharp cutting edges, while the built-in depth gauge tool adjusts rakers at the same time Fatigue-Reducing Design: Anti-slip grooves provide a comfortable, secure grip that reduces hand strain during use. Tested to work 30% faster than standard round files, this sharpener helps you get the job done quicker with less effort Durable & Portable: Made from corrosion-resistant materials, this compact sharpener is built to last. Its lightweight design makes it easy to carry and use anywhere—whether in your backyard, the woods, or on a job site Check Before Ordering: This sharpener fits Stihl 3/8" low-profile and 3/8" P chains only. Please confirm your chain type and file diameter (5/32" / 4.0 mm) before purchasing. Replaces 56057504303