Cut off soft metals, such as aluminum, without loading when you place this Gemini RightCut ALU A AO type 27/42 cutting wheel into your right angle grinder. Without any wax or rubber fillers, this ultra-thin depressed center wheel is specifically designed to minimize material loss, and the high-quality aluminum oxide surface offers good value and steady performance. The durable bond of this high-performance wheel ensures a long lifespan and consistent cuts.