3M 7010299894 Floor Surfacing Roll 80 Grit 12in X 50yd

Product Description

The 3M 7010299894 is an 80-grit floor surfacing roll designed for use with drum sanding machines on residential and commercial flooring jobs. The roll measures 12 inches wide by 50 yards long and weighs 23.15 pounds, making it a full-size supply for high-volume sanding work. A durable mineral abrasive is bonded to a paper or combination backing, delivering fast material removal, a consistent finish quality, and extended roll life compared to lighter-duty abrasive products. Flooring contractors and finish carpenters rely on this format for efficient stock removal and surface prep before staining or coating.

This roll is suited for general sanding applications on hardwood, softwood, and similar flooring surfaces. The drum-sander format is the standard approach for large flat floor areas in both new construction and renovation work. The 80-grit cut is a mid-range grit commonly used for initial leveling passes or intermediate sanding stages, depending on the condition of the floor. The 50-yard length reduces the frequency of roll changes, supporting faster job completion on larger floor areas.

Key Features

• 80-grit mineral abrasive for fast cutting and consistent surface removal
• 12 inches wide by 50 yards long — full-size roll for drum sanding machines
• Paper or combination backing provides durability under drum-sander pressure
• Suitable for general sanding on residential and commercial flooring jobs
• Extended roll life reduces material costs and downtime on larger jobs

Compatibility

Designed for use with drum sanding machines in residential and commercial flooring applications. Verify drum width and roll-mounting requirements on your specific machine before installation.

Installation Notes

This abrasive roll is installed and serviced by flooring contractors using drum sanders. Before loading or changing the roll, disconnect power to the sanding machine and allow all moving parts to come to a complete stop. Follow the drum sander manufacturer's instructions for proper roll tensioning and attachment to avoid uneven wear or roll slippage during operation. Dispose of used abrasive rolls in accordance with local regulations, particularly when sanding surfaces that may contain lead-based finishes.