Review on 🔧 BQLZR 3.175mm Engraving Drill Bits for CNC PCB Machinery 0.6-1.5mm - Pack of 10 by Robert Wells

Absolutely amazing bits. I used them in my dremel with an extension. They cut quickly and with great precision. You don't know much about haircuts. more for material removal. But if you need to make complicated cuts (like inlays or something) I'd say they couldn't be better. Handling and accuracy at medium to high speeds are fantastic. I would buy it again right away. ADVANTAGES: * High precision * Easy to use * Fast cutting DISADVANTAGES: * Not exactly forming - can be used as such, but they do not form. they cut pieces. However, I plan to give them some form because they are so easy to control. Conclusion: They cut beautifully and precisely.