3/8" & 3/4" Bullnose granite concrete 1 3/8" core bit sink grinding drum 18 Pad
To do Demi / Radius / Roundover shape bullnose. thick granite marble concrete quartz glass countertop /. concrete travertine We also attached one set of lock ring nuts and wrench. (d) One Lock Ring Nuts and wrench set (the pair of lock. ).