Old Files

Advert

Old Files

Home Forums Model Engineer & Workshop Old Files

Viewing 12 posts - 1 through 12 (of 12 total)
  • Author
    Posts
  • #244537
    Alan Girvan
    Participant
      @alangirvan88520

      Hi,

      I have accumulated a pile of files over the years. Quite a few are completely done and I really hate to throw them out. Has anyone any suggestions as to what could be made out of them or what they could be used for. Would there perhaps be a book of suggestions for making tools with them.

      Many thanks, Alan.

      Advert
      #38358
      Alan Girvan
      Participant
        @alangirvan88520
        #244539
        KWIL
        Participant
          @kwil

          They make excellent wood turning tools when ground to the correct shapes.

          #244540
          BERT ASHTON
          Participant
            @bertashton57372

            Somebody once wrote a article in the ME on how to restore old files by soaking them dilute sulphuric acid.

            Bert Ashton.

            #244542
            Michael Gilligan
            Participant
              @michaelgilligan61133

              Alan,

              Be wary of making 'form tools' from them [a popular recommendation]

              … Left 'as-is' they are too brittle.

              They do, however make excellent scrapers [of the hand-tool variety]

              MichaelG.

              #244543
              duncan webster 1
              Participant
                @duncanwebster1

                If you're really stuck for a challenge, soften them (that's not easy), cut/machine them into rectangular sections without the teeth, reharden and use as turning tools. Carbon steel can actually be made sharper than HSS, you just need to keep the speed down.

                Even tho' I'm a Yorkshireman I'd bin them!

                #244546
                peak4
                Participant
                  @peak4

                  Clearly you could make a sheath knife of some variety; There's lots of tutorials on utube amongst others. However with the state of UK knife laws as they are, something smaller, folding, and non locking might be more appropriate.

                  Whilst Michael Morris friction folders are commercially available, I quite fancy a go at something similar when I get the new workshop set up.

                  #244548
                  peak4
                  Participant
                    @peak4
                    Posted by BERT ASHTON on 28/06/2016 19:40:26:

                    Somebody once wrote a article in the ME on how to restore old files by soaking them dilute sulphuric acid.

                    Bert Ashton.

                    Or even a thread on here

                    **LINK**

                    #244598
                    Gordon W
                    Participant
                      @gordonw

                      Files can be softened by heating to red and holding the temp for a short time, cooling slowly. Full details on the web. I've made allsorts from old files, a set of tyre levers many years ago, still in use and bend without breaking. Lathe tools of many shapes, no need to soften for this. A set of lathe tools for wood inc. boring bars, these just have large clearance angles and are good for ally and plastics. etc. etc.

                      #244615
                      Gordon W
                      Participant
                        @gordonw

                        Just a small update- just found 2 tap wrenches ,made from old files, small with aprox 4mm square and larger aprox 6mm sq. holes drilled and filed ,then re-hardened. We were encouraged to do this sort of thing at work, about 50 yrs. ago.

                        #244622
                        Ian S C
                        Participant
                          @iansc

                          I'v got quite a selection of wood turning tools made from old files from when I was getting into wood turning30 years ago. My first screw cutting lathe tool was a bit of a 3/8" sq file, it's still in the draw of lathe tools. Ian S C

                          #244664
                          Peter G. Shaw
                          Participant
                            @peterg-shaw75338

                            I've been experimenting using old files to make lathe tools and currently am using one for almost all my external turning. I find it easy to keep sharp, although it does need touching up rather frequently, certainly easier than HSS and carbide. I also find that I can get what appears to be a better surface compared to HSS & carbide, although I am unable to make proper measurements. The downside is the need to keep speeds down, but for me that is of no consequence as it gives me plenty thinking time.

                            The initial shaping can be tedious due in part the need to keep the work cool, but it is reasonably easy, certainly easier than shaping HSS.

                            Best of all, the source material is free and given a reasonably sized file, say a coarse 12inch, then enough material can be sourced for say 6 tools.

                            Of course, I'm speaking purely as an amateur who is in it for self educational purposes, and I fully realise that this won't do for a lot of people.

                            Have fun, and have a go,

                            Peter G. Shaw

                          Viewing 12 posts - 1 through 12 (of 12 total)
                          • Please log in to reply to this topic. Registering is free and easy using the links on the menu at the top of this page.

                          Advert

                          Latest Replies

                          Viewing 25 topics - 1 through 25 (of 25 total)
                          Viewing 25 topics - 1 through 25 (of 25 total)

                          View full reply list.

                          Advert

                          Newsletter Sign-up