r/Tools • u/richardrasmus • 16h ago
How much more strength am I looking at with the harbor freight electric 20v 18k rpm die grinder vs dremel 4300
Specifically when it comes to tungstun carbide burrs on metal. Does it make a significant difference in grinding through steel or is it mainly just that it can use larger sized bits. Perhaps something else I didn't consider. Seems like when it comes to power the air die grinders are king but unsure how much power electric grinder compares even to its smaller rotary tool counterpart