4-1/2" x 1/4 x 7/8 Depressed Center Grinding Wheel Type 27
This type of wheel is great to be used on ferrous metals (steel, iron, welds, etc.) and high tensile alloys while being contaminant-free. It is designed for smoother and faster cutting while preventing discoloration, overheating, and glazing. High energy wheels are versatile and long lasting while still offering extended performance.