Review on 🔧 High-Performance 4pcs Tungsten Solid Carbide Tapered Ball Nose End Mills & Cone Cutter Set – CNC 2D and 3D Carving R0.25, R0.5, R0.75, R1.0 – HRC55 with Coated by Michael Lara

I needed a bit with 1/8" shank and 3.5° cone on each side and Jerry had the best I could find. many cones if the one I was looking at didn't quite fit in. It turns out that by reading the fine print I could specify exactly which bits I need, which would allow me to have spares, but it's probably just as well that I left the default order for each one because I had fun experimenting with it.. The tapered pins I bought for some of the cribbage boards work better.In the meantime I used the largest bit (1mm radius end) to tweak some of the images to engrave and it works very well for the task. Also. Overall I would say this is a very comfortable and versatile bit set. (Note: I use them on a CNC mall with a milling head with 30,000 rpm.)