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When traditional aluminum oxide belts aren’t cutting it, try 3M Cloth Belt 577F with alumina zirconia abrasive grain. It offers increased cutting efficiency compared to aluminum oxide, and has a heavy, water-resistant polyester backing that stands up to high-pressure applications and edge work.

3M Microfinishing Film Sheet 372L is fast cutting and delivers a precise, uniform, close-tolerance finish. A high friction coating on 5 mil polyester film backing helps to prevent abrasive from slipping. Use on metal, plastic, paint spot repair, automotive power train components and more.

3M Paper Belt 346UZ is constructed with a premium aluminum oxide mineral. It is an open coat construction for loading resistance and is coated on an F-weight paper backing to efficiently sand and finish. F-weight is one of the heaviest, most rigid paper backings available and will achieve finer finishes than cloth backed belts in the same grade.

3M Diamond Cloth Sheet 651WY adheres diamond particles to a durable cloth backing with a tough resin bond, helping operators achieve a smooth finish on thermal sprays, ceramics, glass and composites.

When traditional aluminum oxide belts aren’t cutting it, try 3M Cloth Belt 577F with alumina zirconia abrasive grain. It offers increased cutting efficiency compared to aluminum oxide, and has a heavy, water-resistant polyester backing that stands up to high-pressure applications and edge work.

The 3M Diamond Microfinishing Film Sheet 675L features diamond mineral adhered to a polyester film backing. It is designed for finishing hard materials including thermal spray coatings, ceramics, carbides, chilled iron, granite and others.

3M Cubitron II Cloth Belt 991FZ offers revolutionary performance with 3M Precision Shaped Grain on a polyester cloth backing. This high-performing belt is constructed with a closed coat and an additional anti-static treatment to further prevent loading during use on wood. It can be used in either wet or dry applications.

The 3M Hookit Microfinishing Film sheet 366L is designed to help you get a range of finishes and can be easily cut to fit a variety of different tools. It features micron-graded aluminum oxide abrasive bonded to a durable polyester film backing to produce a fast cut-rate and uniform finish on wood, composites, plastic, fiberglass and metal.

3M Trizact Cloth Belt 363FC utilizes an aluminum oxide mineral bonded to a YF-weight polyester cloth backing. 363FC belts are consistent “go-to first” products for a wide range of applications from heavy deburring and defect removal to intermediate finishing. These belts are available in grades from A300 to A35.

3M Microfinishing Film Roll 373L quickly cuts, shapes and polishes, delivering uniform, close-tolerance finishes on parts used in metalworking applications.

3M Cloth Belt 340D is an open coat premium grade aluminum oxide cloth belt that provides durability for aggressive stock removal, resists loading, and is suitable for a variety of applications on wood and metal. This belt is recommended for wide belt sanding, edge sanding, or portable belt sanding.

3M Microfinishing Film Roll 472L was designed for superfinishing and powertrain microfinishing. This roll helps achieve uniform, consistent finishes on parts where close tolerances are important.