Lackmond Products PREMIUM grade 5/8"-11"-Threaded Double row cup wheels came shortly after the design of the single row "cup-grinding wheel." Cup wheels are designed for form removal, shaping, and smoothing of concrete, masonry, and stone aggregates. Lackmond Products double row cup wheel is a very popular item, and are most commonly sold in the 4" and 7" diameters. Cup wheels are intended for use on concrete, masonry, and stone aggregates. The PGC4.5DN PREMIUM series is features the highest quality diamond we offer in a cup wheel, giving maximum performance and longevity. Investing in a PREMIUM series cup wheel will end up saving you money by giving you the lowest cost per inch-foot of cut.
Specifications-
Blade Diameter: 4.5"
Hub: 5/8" - 11 threaded