Review on 🔧 Aiskaer 20pcs 3mm Shank Tungsten Steel Solid Carbide Rotary Files Diamond Burrs Set for Woodworking Drilling Carving Engraving with Dremel Tool by Kevin Stephan

The price is definitely right. Since I use them for engraving, I really only use a few different bits. The rest collects dust. They work very well, but I need to hold the engraver properly due to their construction to get a "pretty good" result. Of course I hold the engraver like a pen, at an angle. With these bits I have to hold it at a smaller angle. The other brands I use are better finished at the tip so I don't have to worry about that angle as much. Well you get what you pay for I think. Generally quite good things, especially for such a price.