3M PSA Cloth Disc, 348D, P24, 15 in x NH (381 mm x NH) The 3M PSA Cloth Disc 348D is a heavy-duty sanding disc that features a high-strength, pressure-sensitive adhesive backing that adheres to a backup pad or a steel platen for efficient application and clean removal. Product Information Brand 3M Part # 7000139504 Origin Country USA Extra Product InformationThe 3M 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 applicationsAluminum oxide particles in a closed coat construction offers a fast cut for grinding and dual action (D/A) sanding on metalThis versatile disc provides a fast, efficient method for deburring, blending, cleaning up, and finishing metal parts and surfaces of various sizes and shapesPSA 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.Product InformationAluminum oxide abrasive cuts fast, lasts long, and performs well on many surfacesDiscs can be used for both wet and dry applicationsPressure-sensitive adhesive backing easily adheres to a backup pad or steel platen and allows for clean and quick replacementResin bond protects the disc from heat damage, extending the life of the disc
