821 8"x1"x1" A/O HD Unitized Wheel

Our standard Abrasives™ aluminum oxide HD unitized wheel 800 Series is a hard density wheel designed with extra tough edge durability, making it a good match for heavy duty edge deburring and stainless steel polishing applications. Our standard Abrasives™ aluminum oxide HD unitized wheel 800 Series is offered in two grades of aluminum oxide (A/O) mineral: coarse or medium. The hardness of this wheel places it on the upper end of the spectrum of aggressiveness among Standard Abrasives™ unitized wheels. Given the coarseness of the mineral and the greater density, this wheel is able to withstand high pressure applications and cut aggressively, making it well suited for deburring and polishing applications. Use our standard Abrasives™ 800 Series HD unitized wheel for deburring stainless steel pipe thread, wire edges from surgical instruments, stainless steel sinks, tanks and other equipment for the food service industry. It is a prime choice for deburring gears and aircraft wing spars, and breaking edges on aluminum extrusions.