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This was already solved. His drawing had reversed curves in it. Basically having a clockwise curve tagged as anticlockwise by Sketchup.
I have been intending to try it out, but, time is in short supply.
RAMPS and GRBL are not friends though a port does exist. GitHub - gnea/grbl-Mega: An open source, embedded, high performance g-code-parser and CNC...
IIRC 'grbl control' has not been updated to work with GRBL 1.1 so you need to check what version you areusing. GRBL itself has a check mode Grbl...
Your code has a tool change command that GRBL cannot process T0 M6 remove that line then there is the question of 'where is zero?' you need to...
titanium nitride coating (the yellow one) do not work well with aluminum. some chemical reaction I gather.
please post the gcode file you are using, and the GRBL settings, and check that UGS has nothing in the ignore list (if that version has an...
get yourself a C-beam kit and get some experience before embarking an a huge build. LinuxCNC seriously? read this GitHub - gnea/grbl: An open...
that is wrong. home is TOP/RIGHT/UP remember that axis directions are 'tool motion' X+ is tool to the right Y+ is tool away (or top as you put...
a 6mm bit may be anything up to 0.2mm off nominal size, either large or small. and runout in your collet can account for another 0.2mm quite...
I think you have a .25 inch bit which is .35mm bigger than a 6mm bit. that would make a cut around the outside too small and a cut around the...
first you need to calibrate HOWTO Calibrate your CNC Machine for MACH3 or GRBL normally if an axis is losing steps is will do so in the easy...
Well, that tutorial is obviously a bit wrong or out of date. GRBL follows the industry standard for homing where the home position is at the...
circle not closing = backlash prove it by programming the circle in the other direction, the gap will swap sides. looks like X is the problem,...
What you should do is make a platform to mount on the table that takes up space when you are doing thin materials. This way the Z does not have to...
indeed, not a clone. (I could see where it was, but i could not see the chips on it!) However, depending on how old it is you may still have a...
I see no errors in the Gcode, but... I see a lot of feedrate settings of F18900 ... can your machine really do 18900mm per minute feedrate? if it...
please post your Gcode file if there is a software problem it is there, so we need to see it.
Well, I am not getting any crashes at all.... hard to diagnose when that happens (-: I have attached what I did. First I selected the whole...
Hi Glenn Please post your Sketchup file here for me to try. What is your bit size? Have you tried using the plunge hole tool instead of the...