Gemini FastCut Depressed Center Wheel, 4 1 2 in Thick, Aluminum Oxide no checkout Economically priced and designed for Economically priced and designed for any of the Shurlite® family of flint lighters Guaranteed to fit perfectly on Shurlite® lighters Guaranteed to remain seated in the flint holder Larger size for longer life Polypropylene rope handle Depressed center wheels are designed to handle the most severe right angle grinding applications from heavy stock removal to rough blending The depressed center design allows the flange lock nut to recess within the wheel so that it can be used for various grinding and cutting applications