Enjoy burr-free cutting with this Metal RightCut A AO Type 27/42 cutting wheel, designed for use on 400 series stainless and carbon steels. The wheel provides durable quality at a low initial price, ideal for small jobs or inexperienced grinder operators. An ultra-thin depressed center pairs with your right-angle grinder for fast cutting and minimal material loss, while the aluminum oxide abrasive provides quality grinding at a low initial price.