► Designed for improved efficiency and exceptional performance. YFTOOLS diamond grinder saw blades tool represent the optimal solution for obtaining a precise, quick cut, with unrivaled durability, guaranteeing an excellent, uniform result.

► Sintered cold-pressed cutting wheel segments combines aggressive cutting ability with a fine, clean cut and no burning of the segments. Elimination the possibility of single segment detachment.

► Steel core is made from high alloy, heat-treated steel. ensuring clean cuts as well as a disc operation that is characterized by smoothness and a low level of vibrations.

► For use on most types of building materials such as concrete, reinforced concrete, exposed aggregate concrete, concrete paving, granite, quarry slabs, granite slabs, sand-lime stone, brick and masonry.

► 4-1/2" (115mm) diameter, 7/8" (22.2mm) bore, 20mm-5/8" reducing rings included. Can be used on all types of electric and cordless angle grinders and marble saw cutters, such as dewalt makita bosch skill milwaukee balck and decker grinders etc.