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I did at one point pick up 3mm drills for cnc, but for this I would use something like this from amazon or this maybe even better Gary [ATTACH]
Spot drill with the cnc then manual drill the rest of the way. Gary
With reduction like this project the resolution is increased. 8mm lead screws like these have a direct drive resolution of 8mm/1600steps at 8th...
Post your $$ settings here, many people get tripped up with $4=1 (needs to be or it will never move) Take any limit, coolant, door, or home...
looks like a line (just a dent) that happens when I run the wheel into an end plate, does it go all the way through? 2169 is real fast! Gary
A bad connection somewhere on your motor cable. Are you missing steps? Cheers Gary
Looks like the other end of the chain is too far away, you can mount the end on the table at almost the mid point of the travel so the chain is...
None, just turn the current pot up. I would start with this, as maybe your machine is now a bit dirty and the drag is causing the issue. Also...
You can remove it, I removed both of mine and replaced the cable with shielded cable and grounded the chassis. It only emits when going through...
The stock thing on the Makita router cable is not a choke it's a security device. Cheers Gary
Just disconnect the hard limits, unnecessary complexity. Otherwise.. Shielding and grounding and 10uf caps are in your future Cheers Gary
Instructions in the Docs <== Link Cheers Gary
Hi Sacto, sounds like your jog speeds changed and its trying to move too quickly? (Also can be acceleration too high) capture your GRBL settings...
I purchased these two years ago and they worked great for me 3d carving spruce or Douglas fir.. (2x4) 1/8 ball end amazon link
Did you try increasing the current with the current adjust pots? Set it to about 75%, also if one motor is always the one cutting out then it's...
I find for 99% of what I do in CNC a simple 2D program is much easier than a 3D cad program. I learned cad on autocad and since have found Nanocad...
Hi Aaronxyzee I would bet your acceleration settings are default (and very slow). Cheers Gary
I use a BB on an OX.. the software estimate will differ depending on the software and your settings.. You can speed things up by optimizing your...
Windows 7 install guide Cheers Gary
Marius made this excellent video and created an excellent spreadsheet of speeds and feeds using his Hammer CNC machine. Hope he doesn't mind me...
