Help me turn this .sat CAD file into grips for Nummechs

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  • mercpb
    mercpb
    • Oct 2021
    • 923
    • midwest

    #1

    Help me turn this .sat CAD file into grips for Nummechs

    ZDSPB has an ACIS SAT file for a nummech grip (one side)
    Link to file

    I'd like to make a pair of these grips in 3DP, or even do a small aluminum/acrylic with sendcutsend. Nummech frames are a really funky shape and most 45 grips look like butt

    At minimum that'll require a file conversion, and a mirrored object for the other side grip.


    .... Anyone have tips or recommendations on tackling this, that don't involve my learning CAD software. I tried FreeCad & onshape for the conversion but the learning curve is real & FreeCAD won't export if you start from SAT
  • Fubarius
    MCB Member
    • Jul 2020
    • 477
    • New Richmond, WI

    #2
    I still got a month left on my student Solidworks license. Opened the file just fine, though its a fixed shape, take a little work to get dimensions off of it. What format you need it converted too? .dxf, .stl, .3mf, .amf, .prt?

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    • mercpb
      mercpb
      • Oct 2021
      • 923
      • midwest

      #3
      Originally posted by Fubarius
      I still got a month left on my student Solidworks license. Opened the file just fine, though its a fixed shape, take a little work to get dimensions off of it. What format you need it converted too? .dxf, .stl, .3mf, .amf, .prt?
      you're a gentleman and (literally) a scholar - honestly I'm too green to know the right answer= but 3MF looks to be reliable for 3DP

      Bonus points to get a STEP or DWG file, in case it winds up in CNC/waterjet

      happy to send a pint to your venmo, or I pay it forward if I do a short run of grips

      Comment

      • Fubarius
        MCB Member
        • Jul 2020
        • 477
        • New Richmond, WI

        #4
        Some issue saving as a DWG. I mirrored the part so we'd have a matched pair, but for some reason when I try to export to DWG it can only do one. I'll work on that when I have time...

        EDIT: Never mind, fixed it. The DWG is now of a pair.

        Meanwhile....
        https://drive.google.com/drive/folde...usp=drive_link

        EDIT AGAIN: sharing should be turned on for the above google drive link. Let me know if it doesn't work.
        Last edited by Fubarius; 07-02-2026, 09:25 PM.

        Comment

        • mercpb
          mercpb
          • Oct 2021
          • 923
          • midwest

          #5
          Fubarius you're the MAN duder, let me know if I can shoot you some dollaroos, or paintball swags, etc. Elsewise I'll just pay it forward to someone if these grips wind up working out
          Granted the grips are for a bougie frame, Nummech frame owners dont need our help hah

          Comment

          • Chuck E Ducky
            Ragnastock Enforcer
            • Jul 2020
            • 6114
            • NY

            #6
            Cut send Cut likes dxf

            Comment

            • Fubarius
              MCB Member
              • Jul 2020
              • 477
              • New Richmond, WI

              #7
              .dxf added to the drive.

              I only have solidworks loaded on my computer at the moment, let me know if these things are working in other programs since I can't test them.

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