In this video I show the preparation and application of the step drill "Mill Drill Universal" for the production of CrushGrind spice mills.
The Mill Drill Universal is a further development of the already established Mill Drill.
With it, it is now possible to produce two of the popular CrushGrind grinder sizes (Shaft and Shaft Mini) with only one tool.
Especially for the production of larger quantities of mills, this tool performs well.
Chapters:
00:00 Mill Drill Universal
00:15 CrushGrind Diamond Shaft
08:00 CrushGrind Diamond Shaft Mini
12:25 Sharpening
