JET Tools' 4 in. x 2 in. x 5/8 in. - 11NC A16 T11 Resin-Bond Cup Wheel delivers reliable grinding performance with a threaded arbor design that allows secure installation on compatible angle grinders. The resin-bond construction helps balance cutting efficiency with durability, while the aluminum oxide abrasive is suited for general-purpose metal grinding tasks. Ideal for steel fabrication, weld cleanup, and surface conditioning, this cup wheel provides controlled grinding action, long-lasting abrasive performance, and the versatility needed for everyday shop and jobsite applications.