Outfit your right angle grinder with this Gemini® RightCut® INOX/SS A AO Type 27/42 cutting wheel to enjoy consistent performance at an economical price. The aluminum oxide wheel features a thin depressed center ideal for cutting applications that require a minimum of material loss. Engineered for use with 400 stainless and both hard and soft carbon steel applications, the wheel contains less than 0.1 percent iron, sulfur or chlorine to ensure rust-free and corrosion-free results that do not contaminate stainless steel.