3M 7010384132 Floor Sanding Roll 40 Grit 8x50yd Regalite

Product Description

The 3M 7010384132 is a Regalite floor sanding roll designed for bare wood and non-gummy finish removal in professional flooring applications. This roll measures 8 inches wide by 50 yards long and cuts at 40 grit, making it well suited for aggressive stock removal on hardwood floors. The Regalite mineral abrasive runs cooler than conventional abrasive minerals, which reduces heat buildup and extends the usable life of the roll. A tough paper backing supports consistent grain contact across the full cutting surface. Flooring contractors and trade professionals install this roll on drum sanders and wide-belt machines for high-productivity sanding runs.

This sanding roll is intended for use on bare wood subfloors, hardwood finish floors, and surfaces with non-gummy coatings that require stripping or leveling. The 40 grit rating is appropriate for initial cut-down passes where significant material removal is needed before progressing to finer grits. Professional flooring mechanics and finish carpenters working in residential and light commercial settings will find this roll fits standard drum sander machines that accept 8-inch-wide rolls.

Key Features

• Regalite mineral abrasive cuts faster and runs cooler than conventional abrasive rolls
• 40 grit rating for aggressive stock removal and heavy-cut passes
• 8-inch width by 50-yard length provides extended run time before changeover
• Tough paper backing maintains consistent grain contact and resists tearing
• Suited for bare wood and non-gummy finish surfaces

Compatibility

Designed for use on drum sanders and floor sanding machines that accept 8-inch-wide abrasive rolls. Verify machine arbor width and roll attachment method before installation.

Installation Notes

Installation is performed by flooring mechanics or skilled tradespeople familiar with drum sander operation. Disconnect power to the sanding machine before loading or changing the roll. Ensure the roll is tensioned and seated correctly on the drum to prevent tracking issues or tearing during operation. Follow all applicable OSHA dust-control guidelines and wear appropriate respiratory protection when sanding.

Technical Specifications

• Grit: 40
• Width: 8 inches
• Length: 50 yards
• Abrasive Mineral: Regalite
• Backing: Paper
• Weight: 19.55 pounds
• Unit of Measure: Roll
• UPC: 00051115093104

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010384132