3M 7010314925 Floor Surfacing Disc 7in X 7/8in P120 Regalite

Product Description

The 3M 7010314925 is a Regalite floor surfacing disc engineered for use with floor edger sanders on bare wood and non-gummy finish removal applications. Built around 3M's Regalite abrasive mineral and a tough paper backing, this disc cuts faster and runs cooler than conventional abrasive discs, helping reduce loading and extending disc life during high-demand flooring work. At 7 inches in diameter with a 7/8-inch arbor hole, it fits standard floor edger machines. The P120 grit designation makes it suitable for intermediate to finish-stage sanding on hardwood and engineered wood floors. Floor installers and finishing contractors rely on this disc for consistent cut rate and durability across multiple passes.

This disc is intended for floor edger applications in residential and light commercial settings. It is well suited for bare wood prep, scuff sanding between coats, and removal of non-gummy old finishes on hardwood floors. The 752I series designation identifies it as part of 3M's coated abrasive line for floor finishing. Licensed flooring contractors and finish carpenters are the primary installers, though experienced DIYers familiar with floor edger equipment also use this product.

Key Features

• Regalite abrasive mineral for faster cutting and cooler running versus conventional discs
• Tough paper backing resists tearing under edger sander loads
• P120 grit for intermediate to finish-stage wood floor sanding
• 7 inches x 7/8 inches sizing fits standard floor edger machines
• Designed for bare wood and non-gummy finish surfaces

Compatibility

Designed as an OEM-style replacement abrasive disc for standard floor edger sanders accepting 7-inch discs with a 7/8-inch arbor hole.

Installation Notes

Disc replacement and edger operation should be performed by qualified flooring contractors familiar with floor sanding equipment. Disconnect or power down the floor edger before mounting or removing the disc. Ensure the disc is fully seated and secured before operating the machine. Work in a well-ventilated area and use appropriate dust collection and personal protective equipment in accordance with applicable safety guidelines.

Technical Specifications

• Diameter: 7 inches
• Arbor Hole: 7/8 inches
• Grit: P120
• Series: 752I
• Backing: Paper
• Abrasive Mineral: Regalite
• Weight: 0.04 pounds
• UPC: 00051115093067

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010314925