Scotch-Brite Surface Conditioning Disc for Sanding - Metal Surface Prep - Hook and Loop - Aluminum Oxide - Medium Grit - 4.5” diam. - Pack of 10

Product Description Scotch-Brite Surface Conditioning Discs are an ideal first step for cleaning, blending, deburring and finishing on all types of metals. These 4. 5” surface conditioning discs are built with durable, conformable nonwoven fibers that work great on irregular or contoured metal surfaces without undercutting or damaging the base material. Medium grit aluminum oxide mineral is evenly distributed within the nonwoven fiber to deliver a consistent cut during rust removal, weld cleaning, deburring and other metalworking surface prep. Combining abrasive mineral with the fibers results in a deburring disc that delivers consistent results over the life of the product. The 3M hook-and-loop attachment on the back side of the surface conditioning disc makes it easy to attach and change-out discs in multi-step metal surface prep processes. Simply attach the surface conditioning disc to a hook-and-loop backup pad on either a right angle grinder or random orbital sander and run the tool at a maximum of 13, 000 rpm. The 3M™ Scotch-Brite™ Surface Conditioning Disc comes in a wide variety of grades and sizes and is an ideal first-step for cleaning, blending, deburring, and finishing. Durable, non-woven fiber construction conforms well on irregular or contoured surfaces without undercutting or damaging the base material. The open-web material runs cool and resists loading to enable prolonged operation while evenly distributed aluminum oxide abrasives produce a high cut-rate for consistent finishing. Hook and loop attachment provide fast attachment and removal for multi-step finishing processes and also hold the disc securely during use. The Scotch-Brite™ Surface Conditioning Disc uses aluminum oxide abrasive. Aluminum oxide is a popular choice among industrial professionals because of its cut-rate and long life. This mineral is 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 its high cut-rate, hardness, strength, and low heat retention, aluminum oxide mineral is widely used in grinding applications in addition to sanding and finishing use. Aluminum oxide is suitable on a wide variety of substrates in both woodworking and metalworking, including ferrous alloys. Scotch-Brite™ industrial abrasives are unique surface conditioning products with abrasives incorporated into non-woven nylon or synthetic fibers. Combining abrasives with the fibers creates an abrasive system that delivers consistent results for the life of the product. The open-web material runs cool and is load resistant, which keeps the abrasive minerals cutting at high performance by limiting clogging of the fibers. For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. Abrasive Systems products, including a complete line of coated abrasives, microfinishing and microreplicated abrasives, and hardware accessories, provide the finishing touch for almost any surface conditioning application. The 3M brand, across thousands of products, represents consistency, superior quality, and value. From the Manufacturer The 3M™ Scotch-Brite™ Surface Conditioning Disc comes in a wide variety of grades and sizes and is an ideal first-step for cleaning, blending, deburring, and finishing. Durable, non-woven fiber construction conforms well on irregular or contoured surfaces without undercutting or damaging the base material. The open-web material runs cool and resists loading to enable prolonged operation while evenly distributed aluminum oxide abrasives produce a high cut-rate for consistent finishing. Hook and loop attachment provide fast attachment and removal for multi-step finishing processes and also hold the disc securely