Check the listing for details. Electroplated Bullnose profile diamond edging wheel granite marble stone masonry. Condition: New. Listed at 59.00 USD. PRO HALF BULLNOSE PROFILE WHEEL. MANUFACTURED TO LEAVE A FULL 3/8" or 1/2'' RADIUS CUT IN ONE PASS FOR A COMPLETE BULLNOSE ON MARBLE, CERAMICS, LIMESTONE & GRANITE. FOR WET USE ON ANY TILE SAWS THAT TAKES A 5/8" SPINDLE ARBOR. DIAMOND ON TWO FACES FOR CUTTING WHILE PROFILING. LEAVES A SMOOTH CHIP FREE EDGE. Please see above for different sizes and profiles FOR USE ON TILES AND STONES 3/8" or 1/2" THICK.3/8” or 1/2" radius profile wheel Shape B - Demi Bullnose For cutting & profiling edges of granite, marble, travertine, natural stone and concrete Easy and cost-effective way to shape perfect edgesVacuum brazed wheel provides fast grinding speed and long life 5/8" arbor fits most tile saws with a 1/2" blade guardUse wet or dry