Specification Brand : 3M BulletPoint : Made in United States BulletPoint1 : Aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces BulletPoint2 : Stikit adhesive backing provides easy disc changes and convenient roll form means no liners to remove, increasing productivity BulletPoint3 : 5-hole dust-free feature allows a vacuum to capture dust for a cleaner workspace and longer disc life BulletPoint4 : A-weight light paper backing is suitable for finishing applications BulletPoint5 : Open coat construction and load-resistant coating prevent premature loading of the disc surface to maximize cut and extend the life of the abrasive grains Color : Gold CompatibleDevices : orbital sander ConstructionType : Coated CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 051111499122 ExternallyAssignedProductIdentifier2 : 0051111499122 ExternallyAssignedProductIdentifier3 : 00051111499122 FasteningType : Pressure-Sensitive Adhesive (PSA) IncludedComponents : PS 33 CK Velcro Discs 150 mm Grain 120 Corundum Pack of 100 IndustryStandardIdentifier : 0051111499112 ItemDisplayWeight : 1.7 pounds ItemName : 3M Stikit Gold Paper Disc Roll 216U, 5 in x NH P150 A-weight, 175 discs per roll ItemPackageDimensions_Height : 18.1 centimeters ItemPackageDimensions_Length : 10.7 centimeters ItemPackageDimensions_Width : 15.1 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : psa-discs Manufacturer : 3M Material : Aluminum Oxide Material1 : Aluminum Oxide Material2 : Fiberglass MaximumRotationalSpeed : 12000 rpm ModelName : PS 33 CK Velcro Discs 150 mm Grain 120 Corundum Pack of 100 ModelNumber : 216U NumberOfItems : 1 PackageLevel : unit PartNumber : 051111499122 ProductDescription : Our 3M(TM) PSA Cloth Disc 348D features a heat-resistant resin bond and cloth backing that make this sanding disc a good choice for high heat and heavy duty sanding applications. Aluminum oxide particles in a closed coat offer a fast cut for grinding and dual action (D/A) sanding on metal. This versatile disc provides a fast, efficient method for deburring, blending, cleaning up, and finishing metal parts and surfaces of various sizes and shapes. PSA or pressure-sensitive adhesive disc is pressed onto a backup pad (also called a disc pad and sold separately) that is attached to a disc sander, random orbital sander, or stationary disc sander. We chose aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives such as garnet quickly wear down with use. Due to their fast cut-rate, hardness, strength, and low heat retention, they are widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys. Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure. ProductSiteLaunchDate : 2010-10-11T21:32:56.017Z SafetyDataSheetUrl : https://media.contorion.de/content/pdf/klingspor/de/sau_gruppe-o_de_msds.pdf Size : 5" Diameter, P150 Grit StreetDate : 2017-11-25T00:00:01Z Style : P150 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31191600