1/1Chainsaw Filing EquipmentFlat files Flat filesTo keep your chain in trim you will need a flat file and depth gauge to file correct depth gauge. With a correct sharpened chain your work will be easier and safer.SpecificationsCompare specifications and features with similar Husqvarna products.CompareFlat 6" 12 pcs505 69 81‑61Product dataGTIN-13/EAN7391883004487Show moreFits to modelChainsaws535i XP®445445 IIFiling EquipmentFile kits