Harness the power of ceramic alumina and zirconia alumina with the NorZon Plus® SGZ CA Type 27/42 cutting wheel for two to three times the performance quality of other high-performance zirconia or ceramic wheels. The reinforced construction produces straight cuts, even on materials that are difficult to grind. Choose the NorZon Plus® cutting wheel for its ultra-thin depressed center to minimize material loss and improve cutting speed. Designed specifically for cut-off applications, the NorZon Plus® cutting wheel works on 400 series stainless steel and cast and gray iron, providing high productivity at a value.