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Author Topic: Putting some grip (stippling) on an aluminium drive pulley.  (Read 410 times)

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Re: Putting some grip (stippling) on an aluminium drive pulley.
« on: October 15, 2020, 11:57:59 pm »
I wonder if the burrs you raised might eat the belting. Perhaps just a bit of smoothing out of the sharp tops of those new burrs, so there is still a gripping texture, but without the truly sharp little burr edges?
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