Vallorbe Vallorbe File SKU: 307468 MODEL: C500-054-B Error. try again later You've successfully joined the club $ 7 .98 pack of 2 Mitre 10 Variants Vallorbe 3/16" Files. For .325 chain. 2 Pack. Only 2 or 3 light sharpening strokes required for normal sharpening, preserving the chain and its service life. Features and benefits Long service life saving the costs of sharpening. Files hardened all the way to the core.