Diamond concave cutting saw blade is for cutting circles or curved line on the slab, countertops, etc. the protection on the both in-and-out side provides faster cutting on kinds of hard stone,granite,hard material.
●For radius cutting, a concave blade is always the way to go. ●These curved blades as our other small diameter blades to give smooth and fast cuts. ●The segmented concave blade gives the longest life, while the turbo concave blade has the most speed in harder stones. ●The brazed concave blade is best for marbles and travertine. ●Concave blades can save time and money versus traditional diamond blades.