Versatile Carbide Engraving Router: A Comprehensive Solution for All Applications Review

Based on our own experience, we highly recommend this industrial and scientific carbide router bit for engraving purposes. It creates crisp and clean cuts on a variety of materials, including aluminum, plastic, and wood. The bit's long-lasting durability ensures that it can handle prolonged use, making it a fantastic value for its low price. Although we found it can produce some vibration and noise, it did not significantly affect the accuracy of our engravings.

These are great for my PCB making. I had 4 breaks while learning how to use the CNC by moving x or y while the bit was still in the PCB and not spinning. Well, nothing was due to poor quality. I have now ordered again.

They are what they say they are. They've worked great for me so far and I've used them on wood and aluminum with no problems. You have to keep in mind that the tips are very small, sharp like the point of a needle, so slow down or you will break them.