Syntec 5" T Segment Cup Wheel 10-Segment Threaded Arbor - Premium Black SeriesSyntec 5" T Segment Cup Wheels have wider segments which means more diamonds to the surface at once resulting in a smoother finished surface. T Segment Cups are specifically designed for stone and concrete grinding and are suitable for both wet and dry use. Syntec has decades of experience in the diamond tool industry, resulting in a premium product that outshines the rest. Try the Syntec difference today!