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Designed with a strong polyester film backing and sharp diamond mineral, the 3M Diamond Microfinishing Film Belt 675L delivers fine finishes on hard metals like thermal spray coating, ceramics, carbides, chilled iron and granite.

The 3M Diamond Cloth Belt 651WY is designed for grinding and polishing ceramics, carbide, and cast iron. It uses micron-graded diamond particles affixed to a durable, x-weight waterproof cloth backing with heat-resistant resin bond.

3M Trizact Diamond Cloth Belt 663FC represents the “next generation” in abrasive technology. It combines the predictable dimensioning of bonded wheels with the speed, consistency and ease of use of 3M abrasive belts. This unique hybrid helps you achieve a smoother finish in less time.

3M Microfinishing Film Belt 372L is designed to help you get the finest finish possible, and is available in a wide variety of forms. It features micron-graded aluminum oxide abrasive bonded to a durable polyester film backing to produce a fast cut-rate and uniform finish on composites, plastic, fiberglass and metal.

3M Stikit Paper Disc Roll 236U offers a versatile disc with a convenient adhesive backing ready for quick and easy attachment to a 3M Stikit backup pad (sold separately). The roll offers quick access to a disc and eliminates disc liners. The disc features a strong, C-weight paper backing that resists wear during aggressive sanding.

3M Cubitron II Hookit Film Sheet 775L features 3M Precision Shaped Ceramic Grain, a revolutionary advancement in abrasive technology now available to grade 1000+. The triangular shaped ceramic mineral is designed to slice through the substrate, rather than gouging or “plowing” like conventional abrasives, resulting in a sheet that cuts up to 2x as fast and lasts up to 6x as long as conventional abrasives without compromising finish.

3M Utility Cloth Sheet 211K provides a light-weight cloth sandpaper used for hand sanding. This closed coat product uses aluminum oxide mineral in its construction. These rolls come in a range of grades for common applications such as repairing (metal finishes, rust or other contaminant removal), deburring, blending and surface preparation for paints and coatings.

3M Hookit Film Sheet 375L is made to deliver outstanding tear resistance, flexibility and consistent finish on a variety of substrates. The film backing conforms to contours and delivers a super smooth application that produces a highly uniform finish. Premium aluminum oxide grain offers a faster cut and extended product life over standard A/O mineral for greater productivity.

3M Paper Roll 366UZ combines a heavy F-weight backing with aluminum oxide mineral for effective hand sanding and finishing as well as use on drum sanders. It cuts well, but still delivers the fine finish industrial professionals seek when finishing parts like wood panels and composites.

3M Wetordry Paper Roll 431Q is a silicon carbide Wetordry roll constructed on a C-weight, paper backing. It can be run wet or dry for hand or machine sanding a wide range of substrates.

3M Cloth Roll 302D is an abrasive sanding cloth used to create abrasive belts for metalworking. It is constructed on a flexible, J-weight cotton cloth backing that features open coat construction for consistent sanding action. The aluminum oxide abrasive and flexible backing make this cloth an ideal product for dry applications such as surface dimensioning and light defect removal.

3M Cloth Roll 481W is used to create discs and rolls for metal finishing and stock removal. It is made with a flexible, screen cloth backing and features closed coat construction for consistent sanding and finishing action. The silicon carbide abrasive and water-resistant backing make this cloth an ideal product for dry applications such as surface dimensioning and defect removal.