This will be my post to follow my build of a 3d printed and a metal A3 setup side by side. I just ordered a metal kit from Chris and have previously 3d printed an A3 kit for this. I ordered 2 stepper kits from omcsteppersonline.com

Hi, I was wondering if someone could share the model of solenoid air valve you are using with your pneumatic gripper. The most common I found on Amazon are the 24V 5 ports (inlet, 2 outputs, 2 vents) 1/4: NPT I haven't received my gripper yet so I'm not sure if one need a particular type of 2 way valve and if you guys managed to find fittings that will connect the 3mm air lines to these 1/4" ports Thanks in advance

Hi I was wondering if there's any particular reason to include a lip with two side screw holes in the J2 Turret Housing design. Wouldn't it be a simpler design if the J1 Platform was extended to support the entire J2 Turret Housing from beneath? Cheers