3M 7100175522 Scotch-brite Xc-dn Non-woven Disc 7 Inch

Product Description

The 3M 7100175522 is a Scotch-Brite XC-DN Clean and Strip XT Pro Extra Cut non-woven abrasive disc designed for aggressive surface preparation work. Built with aluminum oxide mineral embedded in an open nylon web, it removes heavy rust, thick paint, weld scale, and corrosion down to bare metal in a single pass. The open web construction resists loading, maintaining consistent cutting action throughout the disc's service life. At 7 inches in diameter with a 5/8-11 arbor mount, it is sized for standard angle grinders used by metal fabricators, welders, and industrial maintenance technicians.

This disc is suited for heavy-duty surface prep on ferrous and non-ferrous metals in fabrication shops, maintenance facilities, and industrial worksites. Typical applications include stripping mill scale before welding, removing failed coatings ahead of repainting, and cleaning corroded structural steel. The highly conformable fibers maintain contact across irregular surfaces and perform well on edges and contoured geometry, reducing the need for secondary hand work.

Key Features

• Aluminum oxide abrasive aggressively removes rust, thick paint, corrosion, and weld scale
• Open nylon web resists loading for consistent, long-lasting cutting action
• High conformability increases contact patch on irregular surfaces and edges
• High-strength fibers resist chunking during aggressive material removal
• High speed rating with low vibration for extended operator comfort
• 5/8-11 arbor fits standard angle grinders

Compatibility

Designed for use on standard angle grinders equipped with a 5/8-11 threaded spindle. Suitable for surface preparation on ferrous metals, non-ferrous metals, and painted or coated substrates.

Installation Notes

Installation should be performed by operators familiar with angle grinder safety practices. Confirm the grinder's maximum RPM rating meets or exceeds the disc's speed rating before mounting. Disconnect the grinder from power before attaching or removing the disc. Always use the appropriate guard and personal protective equipment, including eye and face protection, when operating abrasive discs.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Disc Diameter: 7 inches
• Arbor Size: 5/8-11
• Construction: Non-woven open nylon web
• Weight: 1.653 pounds
• Package Dimensions: 7.6 x 3.9 x 8 inches
• Unit of Measure: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100175522