Ant PCB Drill

PCB Drill Press with ESC brushless motor and 6mm ER8M spindle
much better Precision than the standard DC motor.

Tachometer:

https://www.thingiverse.com/thing:3648041

EDIT: June 11 2019
Added LED Light
12 Volt 24 LED

https://www.ebay.com/itm/5V-12V-LED-Panel-Board-12-24-48-Piranha-LED-Panel-Led-Board-Warm-White-Light/311804066737?ssPageName=STRK%3AMEBIDX%3AIT&var=610677930442&_trksid=p2060353.m2749.l2649

Edit: June 1, 2019

added photo showing to grind flat spots where the 3