Two Trees Sapphire S Captive Stepper POM Lead Screw Adaptor

myminifactory

Lead Screw Adaptor from brass 2mm pitch to POM 1mm pitch captive stepper motor. Fed up with Z banding in your parts driving you wild, trying to find out which component is bad due to bent lead screws, loose fitting nuts, and duff couplings? Look no further! A simple fix that will eliminate these problems for good, increasing mechanical electronic resolution and print height to 240mm when combined with my hotend mod. 1x Captive Stepper 350mm with nut like this one: https://www.ebay.co.uk/itm/NEMA17-Linear-Stepper-Motor-1mm-Pitch-TR8-Lead-Screw-280-350mm-CNC-3D-Printer/152815014882?ssPageName=STRK%3AMEBIDX%3AIT&var=452535070938&_trksid=p2057872.m2749.l2649 1x LV8729 Stepper Driver - still works with the original A4988 driver. 1x Some 3mm bolts and lock nuts. Installation Steps: 1. Dismantle and remove old motor lead screw and nut. 2. Hand drill bed plate just enough to remove threads. 3. Make a cup of tea, then marvel at your accomplishment so far. 4. Install POM nut in adaptor and install on top of bed. 5. Install new motor driver - check amps. 6. Refer to pictures for motor settings.