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Hard to believe it's been 6 years. I have had other projects and the CNC has spent time off and on collecting dust. I ended up replacing the X and Y axis screws with real lead screws and...

I'm no engineer, but to me it would seem a plate on top, and one on back would be best that way you are covered in both directions.

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+1! Even if it was not quite as functional, the price point is going to make it very attractive.

I have had good luck with these guys.

http://www.centuriontools.com

Currently I have a JRGO that I built, but I really need to replace my drive screws with something better than what I have now. It works, but slow And sloppy. I use v-carve that someone else owns at...

I have had my CNC machine on the back burner for a year, and really need to get it going again. I just saw this post and had to say THANK YOU in advance. I have been hoping for a cost effective...

It's Spam. He has 4 posts total, they are all mostly off topic and include a link to a web site...

They are purchased, not manufactured parts, thus no detail drawings.

Thanks! Unfortunately I couldn't justify a 4x8 to my wife. The way it is I am going to have to sneak the joes 2006 build, One piece at a time.

IT CUTS!

I was so excited I thru some scrap lumber and a sheet of particle board on it to cut. It has been a few weeks and have had lots of fun. Now I need to start cutting parts for my Joes...

Motors mounted, end bearings in place. Ready to wire and test! Hope to be cutting wood tonight.

So excited I havnt finished the working table yet, just going to throw on a piece of particle...

Updated Pics!

Main assemply complete. Playing around with options for lead screw bearings. Ordered motors. Hope to be cutting in a week or so.

I am using tapped MDF with CA soaked threads. So far I have not had any issues, but i have been very careful not to reef on the bolts.

The board has 18A max listed on it. I double checked the driver paper work and it clearly states that a stepper motor rated at 2.5A will draw 5A. I assume this is due to the rating being PER PHASE...

I am definately a noob, so I am no expert, but the instructions that came with my HobbyCNC Driver board stated to make sure that my power supply was rated at 2X what my steppers were.

Even their...

CarvOne:
Thanks. I was hoping that was the case. From reading I had figgured that the important thing was to not use the on-board vid.

archer3d:
I plan on documenting the 3rd power supply...

I have started my first Home built CNC router. I have most of the MDF pieces cut, just need to finish drilling holes. Hope to start puting things together this weekend.

HobbyCNC EZ Driver...

Getting close, Materials purchased, Controller ordered, Wifes projects on hold.

Hope to start build next week.

HA I should have her todo list done by end of week (well... most of it). I hope to start picking away at the sub-components next weekend, but work and side jobs will prevent any major build until...

Well, I just finished reading 5 years worth of posts on this thread. I am so glad I found this design. I just purchased my bearings, and will be off and building in no time... As soon as I finish...