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Hey OB owners What is the max rapid and cutting speed you've been able to get in aluminum? Anyone experiment or use flood/mist coolant? Where did...
What RPM range? Did you bog it down yet?
While your 3D printing, make the shim for the 611. File is on thingverse. As a former CBeam user, I say it's essential to use a plate with mini...
Looks like a dead group :( I got most of it sorted out now anyways. Just need to sort out my power switches
Nope. Says exactly that it doesn't cover the PWM
In a week, I'll be making my electronics box and setting up the new machine! 1)Does anyone know where to wire the PWM and Spin Ena pins on a...
when youre in the corner you must reset the work 0
now waiiiiiiit a minute Where in the HRM are you? I didnt have any thought until I saw the Metals R Us link! Im just 20 minutes from dartmouth
all your photo bucket images need to be reuploaded
IF the motors are both the same torque rating, the 2A will operate properly at 2A supply, while the 2.8A ones will be slightly underpowered...
mill your own with the mini mill ;)
just find the pairs of wires then go off that. Color combos are not a standard between all motors
motors do not overload drivers, its the other way around. You can power 400A motors with a 2A driver if you want, but it will be 1/200th of the...
How ridgid is the Z? Same as the usual cbeam design? Anything over 800w would be overkill for this anyways. My concern is the rapids. To do...
No need for all those corner brackets. Just bolt into T nuts through the plate that then connects to the threaded rod.
I fail to see how the triangle shape will prevent slop, missed steps, or increase accuracy.
Thats not a shapoko and those arent 1600 motors. Look how short they are. He's also using 8020 and linear rails, not plastic wheels....
May I ask why? You're probably going to twist the frame just from the motors
Nice. it would be easy enough to change the thickness and corner radius of the cutting tool in Solidworks with the formula function. Don't think...
