Blendex U Cup Discs, Type: Round, 4-1/2 In X 5/8-11 In.

BLENDEX U™ Unitized Technology is used for deburring, blending and finishing any kind of metal, including stainless steel, titanium, aluminum, alloys and or plastic and fiberglass. These versatile abrasives are long-lasting and can replace many traditional abrasives, saving you steps in the finishing process and reducing your cycle time.Features:Versatile , long lasting, superb finishNon loading, flexibleFor use on angle grinders with suitable speed rangeEco-Trim™ trimmable backing extends disc life by up to 3 timesSpin-On system for fast and easy changeoverMaterial Compatibility:SteelStainless SteelAluminumNon-Ferrous MetalsSpecifications:Diameter: 4-1/2"Abrasive Arbor: 5/8" - 11Max RPM: 10500Recommended RPM: 6000