3M 7010401390 Floor Surfacing Roll 36 Grit 8in X 50yd

Product Description

The 3M 7010401390 is a resinite floor surfacing roll designed for use with drum sanding machines on residential and commercial flooring jobs. The roll measures 8 inches wide by 50 yards long and carries a 36-grit abrasive mineral bonded to a paper or combination backing. The coarse 36-grit rating makes it well suited for aggressive stock removal and initial passes on hardwood, softwood, and subfloor surfaces. Licensed flooring contractors and general contractors handling floor refinishing work are the primary installers. The durable mineral construction supports fast cutting action while extending roll life compared to lighter-duty abrasive options, reducing changeover time on large jobs.

This floor surfacing roll is intended for drum sanding machines commonly used in both residential and commercial settings. Typical applications include initial sanding passes on hardwood floors, removal of old finish coatings, leveling uneven boards, and general surface preparation before finer finishing grits are applied. The 50-yard length provides extended coverage per roll, making it practical for larger square-footage jobs where multiple passes are required. It is suitable for use on wood floors in apartments, homes, commercial spaces, and light industrial flooring applications.

Key Features

• 36-grit abrasive rated for aggressive stock removal and initial sanding passes
• 8 inches wide by 50 yards long for extended coverage per roll
• Durable mineral abrasive bonded to paper or combination backing
• Designed for compatibility with standard drum sanding machines
• Supports fast cutting action with longer roll life to reduce downtime
• Suitable for both residential and commercial flooring applications

Compatibility

Designed for use with drum sanding machines used in commercial and residential floor surfacing applications.

Installation Notes

Installation and use of drum sanding equipment should be performed by qualified flooring contractors or experienced tradespeople familiar with drum sander operation. Disconnect and power down the drum sander before loading or changing abrasive rolls. Secure the roll properly in the drum clamp according to the sanding machine manufacturer's instructions to prevent tearing or uneven wear. Always sand with the grain of the wood and start with the coarsest grit necessary to avoid unnecessary material removal.

Technical Specifications

• Grit: 36
• Width: 8 inches
• Length: 50 yards
• Backing: Paper or combination
• Weight: 24.98 pounds
• Unit of Measure: Roll
• UPC: 00051115079214

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010401390