Using this diamond profiler, our team found that it cut through granite with ease, leaving a smooth finish... The tool is also durable and long-lasting. However, it is SLIGHTLY expensive compared to other router bits..
Pros
Efficiently shapes and profiles granite and other stone surfaces.
Cons
Requires significant investment upfront due to its higher price point compared to other profiling tools.
For making round travertine corner tiles for shower enclosures. Works as advertised. Pretty rough so sand with 100 grit after smoothing out the ditches. Press the tile against the edge of the plywood to ensure a straight line.