I'm very happy with my Radian router bits. They are unique tools of the finest quality. Radiantools' customer service is great and reliable. 100% professional.
Christian Koehn- Guitarmaker
Professional router bit. Ellipse is good shape so you can do different types of carves. I've used it to carve a guitar top then rounded over the top of the cut to make a dome. As usual a very well made tool.