Review on Precision Circuit and Jewelry Engraving Tool: Genmitsu 0.1mm to 3.0mm by Alif Eagle
High speed seems to be the enemy of these bits
I broke a few while carving so I'll have to start over. The drill diameter seems incredibly accurate. I wish they were a little longer. I feel the depth of my carving detail needs more.
Pros
- Great for outdoor activities
Cons
- Has imperfections
