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  1. 11-05-2017 #1
    Desertboy's Avatar
    Lives in Leicester, United Kingdom.
    Desertboy
    Last Activity: 38 Minutes Ago Has been a member for 6-7 years. Has a total post count of 986. Received thanks 84 times, giving thanks to others 751 times.
    Can you tell from the picture if this is rolled or ground?
    Click image for larger version.  Name: IMG_20170507_115248[1].jpg  Views: 321  Size: 485.9 KB  ID: 21610
    Last edited by Desertboy; 11-05-2017 at 11:28 AM.
    http://www.mycncuk.com/threads/10880...60cm-work-area My first CNC build WIP 120cm*80cm

    If you didn't buy it from China the company you bought it from did ;)
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  2. 11-05-2017 #2
    Greeny's Avatar
    Lives in North Yorkshire, United Kingdom.
    Greeny
    Last Activity: 31-07-2019 Has been a member for 9-10 years. Has a total post count of 113. Received thanks 15 times, giving thanks to others 9 times.
    Do you have a better close up of the threads?
    Rolled screws tend to have a groove in between the threads, whereas ground screws don't.
    In the pic, left is rolled, right is ground.
    Attached Thumbnails Attached Thumbnails Click image for larger version.  Name: Ballscrews.png  Views: 289  Size: 142.1 KB  ID: 21611  
    Last edited by Greeny; 11-05-2017 at 11:59 AM.
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  4. 11-05-2017 #3
    Desertboy's Avatar
    Lives in Leicester, United Kingdom.
    Desertboy
    Last Activity: 38 Minutes Ago Has been a member for 6-7 years. Has a total post count of 986. Received thanks 84 times, giving thanks to others 751 times.
    I'll grab a better pic and post it shortly, but thanks that makes it easy to ID.
    http://www.mycncuk.com/threads/10880...60cm-work-area My first CNC build WIP 120cm*80cm

    If you didn't buy it from China the company you bought it from did ;)
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  5. 13-05-2017 #4
    Desertboy's Avatar
    Lives in Leicester, United Kingdom.
    Desertboy
    Last Activity: 38 Minutes Ago Has been a member for 6-7 years. Has a total post count of 986. Received thanks 84 times, giving thanks to others 751 times.
    I'm pretty sure it's ground looking at those photo's.
    Click image for larger version.  Name: IMG_20170513_102106.jpg  Views: 323  Size: 497.9 KB  ID: 21619
    http://www.mycncuk.com/threads/10880...60cm-work-area My first CNC build WIP 120cm*80cm

    If you didn't buy it from China the company you bought it from did ;)
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