Two-sided stainless steel file with diamond grit surfaces and grooves on both sides. Overall length is four inches with a lanyard for easy attaching to your vest. This handy little tool keeps your hooks sharp no matter how many times you reuse your fly. Keep one at your bench and in your vest pocket!
Sharpens hooks but is a little bulkier than the one I left laying on a river bank somewhere . I never leave home without it and use it on every trip. I don't like the groove on each side, I'd rather it just be flat which is the biggest complaint.
J
Jim C.
I have one on...
I have one on my tying bench and 1 in my fishing vest and I use them regularly. Quick results ... usually just need the finer side to resharpen.