Large diamond segments with cobalt ideal for use across various product applications Concrete Cutting Tools: A Guide for Contractors Descripción del producto DEWALT DW4701 Hoja de sierra de diamante de borde continuo de corte seco o húmedo industrial de 4-1/2 pulgadas con eje de 7/8 pulgadas Advertencia de seguridad Para minimizar el riesgo de lesiones, use siempre protección ocular y respiratoria. Works with concrete, stone, granite, brick, and tile Disco Diamante Dewalt DEWALT DW4701 Industrial 4-1/2-Inch Dry Or Wet Cutting Continuous Rim Disco Granito Concreto 7/8 I don't understand diamond masonry blades, but this is very comparable to my framing saw blades: it cuts fast but doesn't leave a clean cut. That being said, I would choose this blade every time for cutting natural stone Extended performance diamond matrix provides 350 times the life of conventional abrasives