Pricing mentioned is for EA. Requires a minimum buy of 1 piece. Diameter=4 1/2 in; Width=4 1/2 in; Speed=13000 rpm [Max]; Color=Brown; Color Code=Brown; Roughness Grade=Coarse; Abrasive Material=Aluminum Oxide; Mounting=Hook & Loop; Applications=Cleaning, Finishing, Light Deburring; Applicable Materials=Most Metals; Height=0.1 in; Length=4 1/2 in;