Reddit reviews Anycubic NEMA 17 Stepper Motor with Integrated 300mm TR8x8 Lead Screw for CNC Mill Router or RepRap 3D Printer Prusa i3
We found 4 Reddit comments about Anycubic NEMA 17 Stepper Motor with Integrated 300mm TR8x8 Lead Screw for CNC Mill Router or RepRap 3D Printer Prusa i3. Here are the top ones, ranked by their Reddit score.
Integrated 300mm Nema 17 lead screwLead screw diameter: 8mmMore stable than the traditional one
No, but if you are going through the hassle of doing the mod it would be better to use a good quality stepper with the integrated screw since they are very 'wobble free' due to the direct connection. If you dont currently have a stepper and 8MM lead screw collecting dust it makes a lot of sense to drop $30-40 for a good quality stepper with a screw that will only require trimming for installation. Keeps it simpler.
FWIW, this option is far superior to the cheaper on that is commonly used, they look similar but they are not. The SainSmart unit at $40 has a much more precise screw and better micro-stepping or just better tolerances in general than the Anycubic option at $30. I sent 2 of the Anycubic steppers back, both were sloppy, but the SainSmart has been perfect. It might just be luck of the draw but IMO it is worth another $10 to not gamble.
Good one: https://www.amazon.com/gp/product/B00JTSEFQY/ref=oh_aui_search_detailpage?ie=UTF8&psc=1
Not as good one:
https://www.amazon.com/gp/product/B019TRKAPO/ref=oh_aui_search_detailpage?ie=UTF8&psc=1
It is also worth noting that both of these steppers are wired differently. Easy enough to sort the pairs with a multi meter. Google it if you are not familiar.
Here's one on Amazon, there should be plenty more there.
Specifically, this is what I've got.
As far as I can tell, it seems similar to the part recommended in the BOM—though I could be mistaken, of course.
Any of these should work. You'll have to.cut the lead screw of course. Well actually there is a Z-axis extension mod or two that you may want to look into before cutting the lead screw.
Also be sure to check the shipping dates since it may ship from overseas.
Anycubic NEMA 17 Stepper Motor with Integrated 300mm TR8x8 Lead Screw for CNC Mill Router or RepRap 3D Printer Prusa i3
TriGorilla NEMA 17 Stepper Motor for CNC Mill Router or RepRap 3D Printer Prusa i3 + Iintegrated 300mm TR8x8 Lead Screw
Nema17 stepper 210mm or 250mm Tr8*8 leadscrew threaded