A small improvement for the mini mill

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  • เผยแพร่เมื่อ 8 ม.ค. 2025

ความคิดเห็น • 31

  • @jakubkopec9313
    @jakubkopec9313 2 ปีที่แล้ว +3

    I have replaced those dumb levers with screws and it was great upgrade. Even if I add thumb wheel later, hex socket will remain there so I can still use wrench in case of jam.

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว +1

      I should have thought to bore a hole all the way through for the hex socket! Thanks for that thought.

  • @rainermoser6904
    @rainermoser6904 7 หลายเดือนก่อน +1

    Well done, Sir!
    I did basically the same after I broke the "Kipp" style handle at one of the first attempts using the mill ( in my case, a G0704 syle mill).I haven't the time to build such beautiful brass knobs at that time, I used cheap plasic thumb screws I had laying around, and they still do the job. If someone has a mill, but not a lathe - or the possibility to knurl knobs - check out at a local hardware store. Even a piece of M6 threaded rod with glued on wing nut might do the job. But in addition, I added some low power springs which serve to prevent any movement due to sorts of vibration, the knobs do not come more loose or tighten themselve...

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  7 หลายเดือนก่อน

      Thanks, I am still enjoying the brass knobs, they have a good grippiness!
      I'm surprised you needed to put springs behind yours. My bolts never work loose.

    • @rainermoser6904
      @rainermoser6904 7 หลายเดือนก่อน

      @@GuyMarsdenMakesStuff I'm not sure if the springs are really needed, maybe the friction alone will do the job . But, a thread under some sort of tension is less prone to move. Maybe an old habit from my toolmaker's apprenticeship. However, ther are sososo much many ways to come to a success... BR Rainer

  • @ActiveAtom
    @ActiveAtom 2 ปีที่แล้ว +3

    Nice to have discovered your videos, we subscribed and look forward to being here with you along the way. The brass insert is great (nice to see you taking the time to do this upgrade) as a vintage machine tool rebuilder we always replace them as they are tired or usually missing if they even came with the machine in the first place that brass part that eliminates steel to steel deformation that we usually have to stone off during the works here. Lance.

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      Thanks! I appreciate the feedback from you guys - you seem to really know what you are doing!

  • @elsdp-4560
    @elsdp-4560 2 ปีที่แล้ว +2

    Thank you for sharing. Great idea, I have the same mill as you, and yes I have purchased a lot of parts from Little Machine, a great place for us small machine guys. I do have a larger mill but find myself using the small mill for little parts. Enjoyed your videos👍👀

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      You are lucky to have the choice of being able to use a big mill! I have a guy who lives about 10 miles from here who has a big mill and lathe that I can borrow occasionally.

  • @Pushyhog
    @Pushyhog 2 ปีที่แล้ว +1

    your helping save my hfmini bought at yard sale. The belt at top seemd to b weak point, gotta look in that area for fix and more power thru. I did “artisan makes” channel A/C motor mod to my hf mini lathe.

  • @johnrussell6620
    @johnrussell6620 2 ปีที่แล้ว

    Hey Guy, At 1:00 Couldn't you make a longer screw, (or a shoulder screw), that holds the long handle attached to the splined screw, and put a spring between the screw head and the body of the lever lock handle? Now you can pull the body away from the splined screw in the table and reposition it to a new angle to continue tightening or loosening the clamping screw and keep that 'extra leverage' that the long handle provides. . .Just a thought

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      Sure, I considered that, but I really don't need the leverage.

  • @petevance422
    @petevance422 2 ปีที่แล้ว +1

    Looks great!

  • @stanburdick9708
    @stanburdick9708 2 ปีที่แล้ว +1

    the bad part about those levers is the damn lock thats strips out so then you cant lock the axis. I seen they had the those arms at the LMS so I orderd some and the damn threads were the wrong size! had to send'em back and waiting for a response which LMS is terrible for communicating! 3days since I sent and no response

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      Well, maybe you can just copy what I did! :)

    • @stanburdick9708
      @stanburdick9708 2 ปีที่แล้ว

      @@GuyMarsdenMakesStuff I had some metric hex head bolts that were the right size I used j/b weld to glue a angle piece so I could tighten the hex bolt

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      @@stanburdick9708 Sounds ugly but functional. I like to make beautiful parts for my machines like they did 100+ years ago.
      Also FYI - they make plastic press-on caps for hex cap screws You can find them in and really good hardware store.

  • @gvet47
    @gvet47 2 ปีที่แล้ว +1

    No brass in my stock so have to go for aluminum. Press in a steel machine screw but may add Loctite since aluminum is softer. Gib should have a dimple so steel on steel will not affect sliding besides that sude if gib does not move.

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      Yes, I didn't mention it but I put a little CA glue in mine just to be sure.

  • @dw6528
    @dw6528 5 หลายเดือนก่อน

    Very nice! Inspired by your videos - and a few others - I purchased the Harbor Freight unit. I've made a few 3D printed parts for it - including easy-grip handles for the table-locks. I still need to buy end-mills and holders for it. I noticed you use the ER25 collets - and I wonder why you chose those over the R8 Collets? If you would consider making a video on why you choose those types of parts for your mill - that would be awesome! Very sincere thanks!

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  5 หลายเดือนก่อน

      I do have a set of six R8 collets that I use most often. I use the ER 25 collets for all the small intermediate sized things like drill bits and holding rod stock in the lathe etc.

    • @dw6528
      @dw6528 5 หลายเดือนก่อน

      @@GuyMarsdenMakesStuff DW: AH! Thank you! And I would anticipate you've selected a set of end mills which fit all of your collets. I'm thinking about ordering R8 collets and cutting bits from the little machine shop with the anticipation they would have a set of both that would be best suited for the mini mill. Sincere thanks!

  • @Pushyhog
    @Pushyhog 2 ปีที่แล้ว +1

    sweet

  • @tgirard123
    @tgirard123 2 ปีที่แล้ว

    Hey guy, I'm sure you have this somewhere but I haven't been able to find it as of yet. Can you point me in the direction of where you purchase that knurling tool? I hate the one I have and would really like to upgrade.

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      I found it on Amazon:
      www.amazon.com/gp/product/B06Y293ZM2/

  • @slhasebroock
    @slhasebroock 2 ปีที่แล้ว +1

    Nice!!!!

  • @rickpoteet371
    @rickpoteet371 2 ปีที่แล้ว

    Sir do you sells these and the fine adjustment roller

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      No, I don't sell anything, this is all about doing it yourself!

    • @rickpoteet371
      @rickpoteet371 2 ปีที่แล้ว

      @@GuyMarsdenMakesStuff hard to do without a lathe

    • @GuyMarsdenMakesStuff
      @GuyMarsdenMakesStuff  2 ปีที่แล้ว

      @@rickpoteet371 True, but if you do get a lathe, you will totally love using it! :)

    • @rickpoteet371
      @rickpoteet371 2 ปีที่แล้ว

      @@GuyMarsdenMakesStuff great videos keep them coming