DAMO 1/2 inch Demi Bullnose & Half Bullnose Diamond Hand Profile Wheel, Hand Profiler, Coarse Grit Router Bit, 5/8-11 Thread, for Granite, Concrete, Marble, and Countertop Edge

For 1/2" radius demi-bullnose / roundover edge; | Fits on polishers/ grinders with 5/8"-11 thread spindle; | Position 1 with coarse diamond grit 30/40; | Utilizing vacuum brazed diamond technology; | Wet or dry application, optimal speed 3,500- 4,000 RPM.