• Reinf Portable Snagging Wheel <=3″,Foundry Portable Wheels • With a durable aluminum oxide abrasive, Gemini 57A AO Type 01 reinforced portable snagging wheel is the perfect choice for general heavy-duty foundry snagging, tool sharpening, stock removal, and portable grinding. The wheel works well with an assortment of machines and operations, and it is fully reinforced to keep the operator safe. This general-purpose wheel can be used on a variety of soft and hard metals, including aluminum, copper, carbon steels, stainless steel, titanium, super alloys, and cast, ductile and gray iron. • Tough, durable aluminum oxide abrasive for heavy-duty work including foundry snagging, tool sharpening, and stock removal • Fully reinforced straight wheels for improved operator safety • Work well with a variety of machines, horsepowers, and operations • Good general-purpose choice for numerous small jobs on 300 and 400 series stainless, soft and hard carbon steels, tool steels, titanium, super alloys, soft metals ( aluminum, brass, bronze, and copper), and cast, ductile and gray iron • Competitively priced for initial-price-conscious end-users