Demi-Bullnose (B series)

Diamond hand profilers B-series fit on any angle grinder or polisher with 5/8"-11 thread spindle. They are designed for 3/16”, 3/8”, 1/2”, 3/4” or 1-1/4" demi-bullnose edge profiling on natural stones, engineered stones and concrete countertops.

A nylon guide on the top of the bits slides along the surfaces steadily and the rotary touch bearing controls the depth smoothly. They have internal water feed for cooling. Maximum speed is 4,000 RPM.