Simple but solid... that I was looking for...
Dave's Z axis and powder coated.
Build in 'CNC ROUTER BUILDS' published by Dave420, Apr 16, 2016.
I just did my first Powder coat paint job on a Z Axis with 9inchs of travel for the DIY CNC Plasma Cutter, Mill Head, Router, Engraver, Laser Head, Water Jet Cutter Machine. 2 different Z Axis ride plates and a 80mm Router/Mill Head/Spindle clamp. Baked on finish in a old oven i had.