DEWALT DW8025 14-Inch by 1/8-Inch C24P Abrasive Concrete/Masonry Cutting Wheel High performance silicon carbide grain for long life and high material removal Premium grain for added wheel life and speed Enhanced formulations for long life and optimal performance High quality resin bonds, 100 percent inspected for consistency and quality 14" x 1/8", 20mm arbor, 5,500 maximum rpm, Type 1, C24P Specification