Review on SpeTool Tapered 4 82 Degree Machine Engraving Tool by Trey Crosland

I was initially skeptical about purchasing this nozzle but as it came highly recommended I thought it would worth a try I've used it on Korea carvings and hardwood 3D models WOW! Over 60 hours on it and it's still as sharp as the day it was new They cut so cleanly it lint free a thing of the past.My new tool bits!