3M™ 7010508351 24 x 50 yds 80 D-wt 140N Paper Roll

3M™ Paper Roll 7010508351 24 x 50 yds 80 D-wt 140N

Sanding Sheet Features:

• Easily cut to any size for hand sanding on wood, composite or advanced materials
• Durable, D-weight paper backing resists tearing in hands on applications
• Softer garnet mineral provides a good finish for final wood preparation
• Open coat helps to prevent loading during use
• Tough glue bonding resists damage during use, extending the life of the abrasive

Durable Hand Sanding

Our 3M™ Paper Roll 140N is best suited for heavy sanding. Its heavy, D-weight paper backing provides smooth operation even in small contours and can be easily cut and folded to fit any work piece or hand tool. The abrasive side features an open coat of garnet abrasive grain for additional load resistance. This mineral wears faster than other abrasive minerals, but is also non-friable, which allows it provides a much smoother finish without cutting too deeply.

Designed to Resist Loading

Sanding rolls cut better and last longer when dust isn’t clogging the cutting surface of the abrasives. 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. This allows the abrasive to continue cutting even when sanding softwoods, paints, and other materials that would, otherwise, clog the grain and hinder sanding ability. Additionally, the open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade. All of this adds up to increased productivity and reduced material consumption.

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