Sharpening chains in the shop I use the old Granberg File-N-Joint jig and a raker gauge. In the field I go free hand with a file holder, that is until now I use the Pferd tool in the field.

[Linked Image from i.imgur.com]

[Linked Image from i.imgur.com]

The hired man has better eyes then me (so he says) and insists on touching up in the field with file.

[Linked Image from i.imgur.com]

Last edited by roundoak; 04/17/21.
You're Welcome At My Fire Anytime