Spyder Diamond Edge 4 In. x 5/8 In. Abrasive Cut-Off Wheel

Spyder 4-in Diamond Edge Cut-Off Wheel. Diamond abrasive lasts up to 100x longer than conventional bonded abrasive wheels. Safer shatter-resistant core won't blow apart. Cuts almost any material - steel, stainless steel, cast iron, rebar, stone, concrete block, brick, ceramic tile, composites and more. For use on cut-off tools and die grinders with a 5/8-in arbor and a maximum RPM of 15,000. 3/8 In. bushing included.