Review on 🛠️ Geesatis Circuit: Precision Carbide Jewelry Tool Set - 0.3mm & 1.2mm Diameter Circuits by Tyler Cooley

TL:DR- DON'T BUY THAT CHEAP SHIT! So my apologies that this picture isn't entirely accurate: it just shows a broken piece. What it does NOT show is the next 3 bits UP IN SIZE of this one which also broke. If you look at the picture you can clearly see that I hadn't even made ten holes when this one broke and the others followed, one after the other, just after. I do not know. Maybe I shouldn't have tried drilling holes in the board. Probably these things weren't meant for drilling circuit boards. I mean if they were it would probably be in the title or something. Forget it.