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Shallow groove

Hi all, I have a disc with 6 x equally spaced shallow grooves radiating outwards/radially, need to measure the position and I’m unsure how best to create the feature, such a small arc/depth to the grooves I’m not sure constructing a circle would work, could I ‘fudge’ high point to get the low points at 3 places along the the length of a groove, then construct a line from the lowest points?
Any help would be much appreciated!
Parents
  • hello there,


    There are special probes with a ball radius of 0.15mm, you can measure pretty small things with the right tool.

    Do you have a drawing or a sketch with dimensions so that we can better imagine the problem?​

    If you know exactly what the geometry is, you can do something (even buy the right tool)
    or are the exact dimensions unknown?​
Reply
  • hello there,


    There are special probes with a ball radius of 0.15mm, you can measure pretty small things with the right tool.

    Do you have a drawing or a sketch with dimensions so that we can better imagine the problem?​

    If you know exactly what the geometry is, you can do something (even buy the right tool)
    or are the exact dimensions unknown?​
Children
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