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Aliexpress.com : Buy 3d printer Z axis ball screw coupler diameter 20mm length 25mm flexible coupling stepper motor coupler for linear shaft 1pcs...
If the chatter is a problem some forum members have reported success in resolving it by wrapping the screw in Teflon tape to fill the gap.
Yes, a single anti-backlash works fine.
Side doesn't really matter so most people generally go with whichever side is most accessible in order to make the adjustments easier. Connection...
The eccentric nuts help you tighten the wheels to the rail. They are placed in the larger holes in the plate and will be oriented to all fall...
He didn't. You'll note there are two plates on the front side of the X-axis. There is a 25mm bolt sticking forward from the front plate with one...
Here is one suggestion Plywood Clamp. It could be simplified a bit more by replacing the second screw with a small block of wood. Based on your...
Yes, try straightening it first. Not sure how perfect it you can get it but that would always be the first place to start. Which gantry plate...
Dollar Tree Readi-Board.
You only cut off the 20x40 piece that fits at the top between the uprights. The rest remain at 1000mm. Just be certain that it is 40mm (or...
Unfortunately there is no specific kit of the nature you seek available from the OpenBuilds parts store at this time. There may be at some point...
Peter, as he wasn't working from your list, it wasn't the problem. The nuts either need added to the kit in the shop or at least some recognition...
I use extrusion depth + 20.0mm as the center-to-center distance on the regular solid V-wheels and extrusion depth + 12.0mm for the mini V-wheels...
Can't say for certain but the ones that come with the mini-mill kit just might work. Unfortunately though, I don't have any extras that I can to...
Would actually be easier to build with OpenBuilds parts than as shown. Long C-beam actuator in the foreground, 20x40 support rail with a 20mm...
Six of one, half dozen of the other. Material requirements will be about the same either way. I would probably move the neck, but that's just...
While that is the best way to install the bed it really wouldn't do much toward overall stiffness as you aren't really stiffening anything that is...
The whole process can be seen here: MiniMill Z Axis Upgrade with Offset Motor. Yes, nuts are the right idea. Looks like the kit isn't quite as...
The cross joining plates are 4mm thick. I really didn't have any issues with it and I had a fairly substantial load on it. As for the QR plates,...
1/4-20 is the most commonly used screw thread size on tripods (1/4" screw, 20 threads per inch). The suggestion above involves drilling out the...