BHA Aluminum Oxide Resin Fiber Sanding and Grinding Discs

Black Hawk Aluminum Oxide Resin Fiber Discs

• 4-1/2″ Diameter with 7/8″ Arbor hole
• Performs great for blending welds
• Ferrous and non-ferrous metals, as well as wood and fiberglass
• Designed for use with an angle grinder, use only with backing pad and nut

Fiber Backed Abrasive Discs by BHA. Details:4.5” Black Hawk Resin Fiber Discs are manufactured using premium Aluminum Oxide within a coat of resin bonding agent, atop a heavy-duty vulcanized fiber backing. By utilizing top performing abrasive grains Black Hawk Resin Fiber Discs are able to provide superior grinding performance and extended useful life.