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  1. Replies
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    I thought that might be the case given that your...

    I thought that might be the case given that your rotational speeds would be greatly reduced without the additional support. Looking at the Hiwin ball screw catalogue, a fixed-free ball screw mounting...
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    5,921

    Hi Pippin88, I noticed in your CAD image that...

    Hi Pippin88,

    I noticed in your CAD image that you're only supporting your ball screws at the motor end. Is there a reason for this?

    Thanks,

    Toby
  3. Thread: Bulk T-Nuts

    by ttjarrett
    Replies
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    1,016

    Bulk T-Nuts

    Hi All,

    I have a heap of aluminium extrusion T-Nuts left over from several projects, so I'm getting rid of them. I thought I would post it here because they are pretty CNC specific and I am not...
  4. For Sale: Hitachi VFD, Spindle Motor, Collets

    Hi All,

    If anyone is interested, I'm selling a new Hitachi VFD, 1.5kW spindle and a set of ER11 collets. Details over at the marketplace forum.

    Thanks,

    Toby
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    CNC Routers for Sale

    Hi All,

    My name is Toby and I have been lurking around here on and off for a while now. Over the last year or so I have been developing a CNC router that I thought some of you might be interested...
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    Greg, I think I want to go with the G540 unit...

    Greg,

    I think I want to go with the G540 unit (just because the BOB is included) and I only deal with building the power supply.

    You were right about the motor, I was looking at the...
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    5,813

    Hi Greg, The motors I have are no longer...

    Hi Greg,

    The motors I have are no longer mine! I sold them yesterday with my HobbyCNC board. I decided to sell the board before I purchased a Gecko, and the motors made the sale much more...
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    Hi All Attached are a couple of pictures of my...

    Hi All

    Attached are a couple of pictures of my machine as it is at the moment.

    The design intent for my machine was to keep it simple (which went out the window pretty quickly) and to approach...
  9. Replies
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    5,813

    First Build All MDF Machine

    Hi All,

    In a previous thread I started a week or so ago outlining a few ideas I have for an all aluminum machine I am considering building, I mentioned I had recently completed an MDF machine. I...
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    80/20 Aluminum Design Verification

    Hi All,

    I think I should start by introducing myself. My name is Toby, and I was invited to this wonderful forum from CNCZone by Greg. I'd like to thank Greg very much for the invite over here,...
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    New user with interest in CNC

    Hi All,

    My name is Toby and recently joined this great site after an invite from another user (thanks Greg).

    My main interest is CNC machines, and I have already come across some of the best...
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