3M 47082 Grinding disc Diameter 152 mm Grit size=320 50 pc(s)

The 3M Xtract™ Cubitron™ Filmdisk 775L features a patented 3M™ multi-hole punch that provides better dust extraction when finishing. Part of the 3M Xtract™ series, the optimum in terms of dust removal and performance. Our innovative multi-hole punching provides better dust extraction than five or six-hole products – this improves abrasion and significantly increases service life. With this design it is not necessary to align the holes on the grinding plate, as a result of which changing the disc is quick, easy and comfortable to use. The disc has the 3M precision-shaped ceramic grain, a revolutionary enhancement of abrasive technology. The triangular shaped ceramic mineral is designed to cut through the substrate instead of fueling or "plowing" it like conventional abrasives. This means the disc has a twice as fast removal rate and up to six times longer service life compared to standard discs. The foil backing material offers excellent tear resistance and flexibility and allows a uniform and uniform finish on different substrates.These discs are suitable for Ideal for many different applications, which mainly depend on the material removal. They can be used especially well for a wide range of substrates, especially metals, composites, gel coatings and white wood. The foil backing material offers a better tear resistance than paper discs and thus provides additional durability and edge stability. The best results can be achieved with 3M Xtract™ eccentric grinders.An open scattering gives more space between the grinding grains, making it easier to remove dust and other abrasive particles instead of adding the cutting edge of the grains. The dust-repellent coating enables the disc to grind longer soft wood, paint and other materials, which would otherwise clog the disc and impair grinding ability. All this ensures higher productivity and lower material consumption. If dust cannot add the cutting edge of the abrasives, sanding discs offer a stronger and faster abrasion. The patented multi-hole punching in our 3M Xtract products removes dust faster than five- or six-hole products. This hole design does not have to be aligned with the holes of the grinding disc. This allows quick and easy disc changes. Use this disc together with a 3M Xtract support plate and an exhaust eccentric sander (both sold separately) to ensure optimum dust extraction.

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