Woodworking

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How do you know when saw files need to be replaced? (lemm.ee)

submitted 9 months ago by [email protected] to c/[email protected]

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I can’t tell if I’m sharpening incorrectly or if my file is just worn out. Is there a way to tell? I read somewhere to replace after like five sharpening a but that seems really short.

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[–] [email protected] 2 points 2 weeks ago (1 children)

Thanks for the tips. I’m going to try that file card. I have never heard anyone mention one, but if it helps the files last longer, I’m all for it. Do you add some vinegar or something to the card as well?

[–] [email protected] 2 points 2 weeks ago* (last edited 2 weeks ago)

No, just use the card dry against the grain of the file. I learned about them back in metal shop in Junior Highschool, and they work very well.