3M Xtract Cubitron II 775L 5'' Dia. Film-Backed Disc Multi-Packs

These multi-packs of premium 5'' sanding discs feature Cubitron II abrasive, a hard ceramic that behaves like carbide—when the grains break, they expose a new sharp edge, resulting in incredibly fast sanding and exceptionally long-lasting performance. Under a microscope, 3M's Precision-Shaped Grain can be seen as a field of neatly triangular abrasive particles, all oriented vertically for keen cutting power. The abrasive is bonded to 3M's Xtract hook-and-loop film backing that offers greater tear resistance than paper discs, for additional durability and edge retention. Its open-coat construction means the abrasive grains are placed with space between them to help evacuate dust and other sanding debris and avoid clogging the cutting edge of the grains. The load-resistant coating allows the disc to continue cutting even when sanding softwoods, paints and other materials that would otherwise clog the disc and hinder sanding ability. 3M's proprietary multi-hole pattern removes dust at a higher rate than conventional 5-hole sanding discs and doesn't require alignment with holes in the sander's pad, making disc changes quick and simple.

3M Xtract Cubitron II 775L 5'' Dia. Film-Backed Disc Multi-Pack Details:

• Premium 5'' film-backed abrasive discs offer greater tear-resistance and edge retention than paper-backed discs
• Ceramic 3M Precision-Shaped Grain continually fractures into sharp cutting edges, delivering twice the abrasive life and cut-rate of competing abrasives
• 3M Precision-Shaped Grain arranged in a unique pattern delivers industry-leading cut-rate and long life
• Open-coat construction and load-resistant coating evacuate dust better and reduce clogging
• Hook-and-loop attachment for quick and easy sanding disc grit changes
• Abrasive discs in a wide range of grits for various applications, including rapid stock removal and fine finishing