Outfit your right angle grinder with this economical Gemini RightCut A AO Type 27/42 cutting wheel, which features an aluminum oxide grain for consistent performance. The wheel has a durable bond designed to cut at high rates and ensure a long product life. An ultra-thin depressed center lets you use the wheel precisely to minimize material loss during grinding. This Gemni RightCut wheel is designed to deliver optimal results on 400 series stainless, hard or soft carbon steels.