3M 7010401395 Floor Surfacing Disc 7in 24 Grit

Product Description

The 3M 7010401395 is a precut floor surfacing disc designed for aggressive material removal on hardwood, concrete, and similar flooring surfaces. Built around a sharp, fast-cutting synthetic mineral abrasive bonded to a tough, flexible paper or combination backing, this disc handles the demands of floor prep and finishing work. At 7 inches in diameter with a 0.3125-inch arbor specification and a coarse 24 grit rating, it is suited for initial stock removal, leveling, and surface conditioning passes where aggressive cutting action is required. Flooring contractors and surface prep tradespeople are the primary users.

This disc is a fit for drum sanders and floor sanding equipment that accept 7-inch precut discs. It is used in residential and light commercial flooring applications including the sanding of hardwood floors, gym floors, and similar wood substrates requiring leveling or coating removal. The 24 grit designation positions it as a first-pass or heavy-stock-removal disc before finer grits are applied in subsequent passes.

Key Features

• Precut design for fast disc changes and reduced setup time
• Sharp synthetic mineral abrasive for fast, consistent cutting action
• Tough, flexible paper or combination backing resists tearing under load
• 24 grit for aggressive stock removal and surface leveling
• 7-inch diameter fits standard floor sanding disc equipment

Compatibility

Designed as an OEM-style replacement disc for floor sanding equipment accepting 7-inch precut abrasive discs with a 0.3125-inch hole specification.

Installation Notes

Flooring contractors and surface prep technicians typically install and replace these discs. Ensure the floor sanding machine is fully powered down and unplugged before changing discs. Inspect the disc backing pad for wear or damage before mounting a new disc. Follow sanding equipment manufacturer guidelines for proper disc seating and securing.

Technical Specifications

• Diameter: 7 inches
• Arbor / Hole Size: 0.3125 inches
• Grit: 24
• Weight: 0.09 pounds
• Unit of Measure: Each
• UPC: 00051115079412

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010401395