Diablo 4-1/2 in. Fiber Disc, Aluminum Oxide, 50 Grit (4-Pack)

Engineered for remarkable performance, this 4-1/2 inch fiber disc from Diablo Tools utilizes a premium aluminum oxide blend that ensures both fast material removal and prolonged sanding life. Perfectly suited for an array of applications, including metal types such as cast iron, rebar, and steel bar, as well as wood, plastics, and fiberglass, this versatile disc adapts to multiple projects with ease. The high-strength resin enhances the bond between the grit and backing, providing exceptional durability, while the specially designed coating minimizes pitch build-up and clogging, thereby maximizing your productivity during operation. Sold in a convenient pack of four, this coarse 50 grit disc is ready to tackle tough tasks with a maximum RPM of 13,250 for powerful sanding and grinding capabilities.