NORTON 66252842013 Grinding Wheel, 4 in Dia, 1/8 in Thick, 5/8 in Arbor, 24 Grit, Extra Coarse

Prep and finish masonry and other very hard non-metallic materials with this Masonry C SC-Type 27 grinding and cutting wheel. Ideal for cut-offs, notching or grinding, the wheel features a 1/8 in depressed center for use at up to a 90 deg angle. A sharp silicon carbide grain easily penetrates tough materials, while the durable bond ensures the wheel provides the optimal balance of cutting power and product life. The wheel's low initial price makes it a good choice for smaller jobs or inexperienced operators.