https://www.youtube.com/c/TheWizard/videos
This is Video Number 265. How Many Have You Watched?
CNC4A takes you To The Next Level once more by whipping out the phone and showing you the levers and what they control on a Toolmaster TM-U3 Universal Cutter Grinder, commonly referred to as a D bit grinder. A chipped 3mm carbide engraving single lip cutter and a broken 1mm pcb drill needs sharpening but first you need to know what all the knobs do as the manual is a bit light on.
