Help develop the next MP3DP!?!

Yes, I used those for the Y axis on my Sucker for Punishment Laser build

I used the ones for the Ender 3 style carriage for the X axis, but could have used the same ones easily enough. The action on them is quite smooth. The cammed wheels provide adjustability.

After enough use they would need some adjustment, but for the Z axis, even under heavy usage it would take months to equal the wear of a single Primo core print job on an Ender 3, so I’m sure it will be fine for extended use.

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