New, no factory package.  Echo Chainsaw Saw Chain Sharpening Kit 3/16" for .325 Chain 33SL, 95VP, 20LP, 20BP, and will work with many other brands of .325 chain.  Includes a center drop raker depth gauge tool for .040, .035, .030, and .025 inch.  Two 3/16 inch files, 1 flat file for the rakers, filing guide, handle, and storage pouch.  Assembled in USA, files made in Germany.

For:

Echo
CS-450 Chainsaw
CS-510 Chainsaw
CS-520 Chainsaw
CS-530 Chainsaw
CS-450P Chainsaw
CS-500P Chainsaw
CS-550P Chainsaw