Any uses for an old tired lathe bed

Any uses for an old tired lathe bed

Home Forums General Questions Any uses for an old tired lathe bed

Viewing 16 posts - 1 through 16 (of 16 total)
  • Author
    Posts
  • #422440
    David K
    Participant
      @davidk77137

      I replaced the bed on my Myford S7 a while back and the old bed has been sat under my bench ever since. Before I have my next tidy up and take it to the tip is there anything it might be useful for.

      #26752
      David K
      Participant
        @davidk77137
        #422442
        RobCox
        Participant
          @robcox

          Raw material for your next project?

          #422443
          Mike Poole
          Participant
            @mikepoole82104

            Did you replace it because the old bed is beyond being reground? If there is enough meat for a regrind then it may have some value to someone. Maybe a super long bed could be rigged for making cues or the like.

            Mike

            #422447
            Nick Clarke 3
            Participant
              @nickclarke3

              Maybe talk to the poster in this thread? **LINK**

              #422456
              Bazyle
              Participant
                @bazyle

                If the S7 has the bed type with a flat bed not inverted v then each shear can make a nice camelback transfer reference flat.

                #422462
                Zan
                Participant
                  @zan
                  Posted by Bazyle on 03/08/2019 17:55:23:

                  If the S7 has the bed type with a flat bed not inverted v then each shear can make a nice camelback transfer reference flat.

                  The point here is that the bed is stuffed so how could it be a ref. flat?

                  and yes myford beds are flat.

                  #422466
                  Pete Rimmer
                  Participant
                    @peterimmer30576

                    My first scraping project was a S7 bed. The simple shape makes for a great first project.

                    #422472
                    David K
                    Participant
                      @davidk77137
                      Posted by Mike Poole on 03/08/2019 16:59:03:

                      Did you replace it because the old bed is beyond being reground? If there is enough meat for a regrind then it may have some value to someone. Maybe a super long bed could be rigged for making cues or the like.

                      Mike

                      The problem with a re grind is the cost , I managed to pick up an excellent second hand bed much cheaper than a re grind

                      #422473
                      David K
                      Participant
                        @davidk77137
                        Posted by Pete Rimmer on 03/08/2019 18:45:27:

                        My first scraping project was a S7 bed. The simple shape makes for a great first project.

                        That's an idea , I might have a go at scraping it.

                        #422474
                        Phil H1
                        Participant
                          @philh196021

                          David/ Peter,

                          Do you have an idea (perhaps from measurements with straight edges and feelers etc) how much wear is on the bed you have? Peter, how much wear was on your S7 bed scraping exercise before you started?

                          Phil H

                          #422475
                          Pete Rimmer
                          Participant
                            @peterimmer30576
                            Posted by David Kenyon 2 on 03/08/2019 19:39:29:

                            Posted by Pete Rimmer on 03/08/2019 18:45:27:

                            My first scraping project was a S7 bed. The simple shape makes for a great first project.

                            That's an idea , I might have a go at scraping it.

                            Scrapers are easy to make. Buy a sandvik tip and make the rest. Get a 1500-2000 grit flat lap disc off ebay (or get a set of three different grits for about 12 quid) and fix it to your chuck face with double sided tape. Turn lathe at 300-400 rpm and use it to sharpen to 5 degrees negative.

                            #422476
                            Pete Rimmer
                            Participant
                              @peterimmer30576
                              Posted by Phil H1 on 03/08/2019 19:47:11:

                              David/ Peter,

                              Do you have an idea (perhaps from measurements with straight edges and feelers etc) how much wear is on the bed you have? Peter, how much wear was on your S7 bed scraping exercise before you started?

                              Phil H

                              Phil, see the image below. wear is marked in ten-thousandths of an inch.

                              #422485
                              Bazyle
                              Participant
                                @bazyle
                                Posted by Zan on 03/08/2019 18:37:14:

                                The point here is that the bed is stuffed so how could it be a ref. flat

                                The point being it is a nice bit of cast iron which when cut down to say 2ft long could be reground and scraped with a lot less trouble than a proper bed regrind.

                                #422514
                                Douglas Johnston
                                Participant
                                  @douglasjohnston98463
                                  Posted by Pete Rimmer on 03/08/2019 19:52:20:

                                  Posted by David Kenyon 2 on 03/08/2019 19:39:29:

                                  Posted by Pete Rimmer on 03/08/2019 18:45:27:

                                  My first scraping project was a S7 bed. The simple shape makes for a great first project.

                                  That's an idea , I might have a go at scraping it.

                                  Scrapers are easy to make. Buy a sandvik tip and make the rest. Get a 1500-2000 grit flat lap disc off ebay (or get a set of three different grits for about 12 quid) and fix it to your chuck face with double sided tape. Turn lathe at 300-400 rpm and use it to sharpen to 5 degrees negative.

                                  I was hoping to make a scraper and tried the link above but no joy, the link has no mention of making scrapers. Was the wrong link posted?

                                  Doug

                                  #422532
                                  Pete Rimmer
                                  Participant
                                    @peterimmer30576

                                    I'm sorry yes it is the wrong link. I will remedy that right away, though I can't edit the previous post so I'll put it here.

                                    EDIT: here is the link I meant to post.

                                    Buy the steel to make the shank from here

                                    Edited By Pete Rimmer on 04/08/2019 10:46:21

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