Check the listing for details. TriLink 8 Piece Chainsaw Blade Sharpening Field Kit with Carry Case. Condition: New. Listed at 14.99 USD. Product detailsTriLink's 8 piece field sharpening kit contains everything you need to sharpen any handheld saw chain. The 8 piece kit includes three round file sizes: 5/32" for sharpening 3/8" low profile pitch chains, 3/16" for sharpening .325 pitch chains, and 7/32" for sharpening 3/8" standard chains. A universal filing guide includes the proper angles for sharpening the appropriate cutter size. The depth gauge and flat file accurately and consistently sharpen down the cutter's depth gauge so the leading edge can grip the wood and start the cut. Also included in the field kit is an ergonomic wood handle that fits any of the round file sizes or the flat file. The field kit itself comes with a nylon carry case that contains a velcro loop to easily attach to belts. The 8 piece field kit is perfect for the lawn care professional, arborist, or do-it-yourself homeowner who is looking to extend the life of their saw chain. A sharp chain is a safe chain.8 Piece chainsaw sharpening kit for 3/8" low profile, .325", and 3/8" std. pitch saw chainsInclude three round file sizes: 5/32", 3/16", and 7/32"Includes a depth gauge and flat fileIncludes a filing guide and wood handle for quick field sharpening•Convenient, vibrant orange carrying case provides transport and visibiltyNylon carry case contains a velcro loop to easily attach to belts• A complete saw chain field sharpening kit for all size chainsPerfect for Professionals or Do-It-Yourself HomeownersCompatible with Poulan, Black Max, Hyper Tough, Homelite, Husqvarna, Echo and many other branded chainsaws