Hosco Double Edge Nut File

Used these for a long time now and they still work well. I mainly use them on Tusq nuts.

I can sometimes experience that the file starts to grab and jam when the slot gets very deep. This is not really a fault of the files. When the slot gets too deep one needs to file away the top surfact of the nut. Then the files work great again.

Decent tools, convenient packaging. I found that a the 0.17 file seems bigger, leaving the g string sliding around in a too wide slot. Could be worth paying more for real quality tools.

They quality is far to low, they are not straight and not useful for such precision work they were made for. Also the thickness is uneven along the edge.

This is a somewhat bad construction, compared to the single edged files. Kind of hard to get a proper angled slot, due to the curved edge profile.

I have had so many nut files sets before, this is the one staying on my workbench. The grip is great, they cut perfectly - nice round bottom shape on the channels - plus they don't take much space since each has to different gauges. Just be aware to not accidentally flip it around when slotting a nut!
Highly recommended!

Dessa kan inte användas som precisions filar! Du kommer att förstöra sadeln.
Filarna stämmer inte enligt märkningarna samt att spåren är sneda och olika breda längs med filen.
Till exempel, G strängen klickar i sadeln när man böjer den uppåt respektive nedåt.

Inga överraskningar. Bra funktion och kvalitet.