3M 7100176126 Scotch-brite Xc-rd Abrasive Disc 4.5 in T27

Product Description

The 3M 7100176126 is a Scotch-Brite XC-RD Clean and Strip XT Pro Extra Cut Disc built for aggressive surface preparation on metal. Aluminum oxide mineral is incorporated into an open nylon web, delivering fast removal of heavy rust, thick paint, weld scale, and corrosion down to bare metal. The disc measures 4.5 inches in diameter and mounts as a Type 27 configuration. High-strength, conformable fibers resist chunking and loading, maintaining consistent cutting action through extended use. Licensed tradespeople in fabrication, maintenance, and HVAC sheet-metal work reach for this disc when surface condition must be clean and consistent before the next operation.

This disc is suited for use on ferrous metals, structural steel, and fabricated sheet-metal components in both shop and field environments. It performs well along edges and contoured surfaces due to its high conformability, which increases the contact patch and accelerates material removal. Typical applications include weld preparation, rust removal, paint stripping, and pre-coating surface cleaning in industrial, commercial, and residential HVAC or mechanical work.

Key Features

• Aluminum oxide abrasive mineral aggressively removes rust, thick paint, and corrosion to bare metal
• Open nylon web construction resists loading for consistent cutting throughout the disc life
• High conformability increases contact patch area, improving removal rates on flat and contoured surfaces
• High-strength fibers resist chunking and maintain performance on edges and transitions
• Type 27 depressed-center configuration for use with standard right-angle grinders
• High speed rating with low vibration for operator comfort during extended use

Compatibility

Designed for use with Type 27 right-angle grinders accepting a 4.5-inch disc. No specific model compatibility data was provided in the product input.

Installation Notes

This disc is installed and operated by sheet-metal workers, fabricators, pipefitters, and HVAC technicians using a right-angle grinder rated for Type 27 accessories. Confirm the grinder RPM rating meets or exceeds the disc speed rating before mounting. Inspect the disc for damage before each use and replace if fibers are excessively worn or the disc shows signs of delamination. Use appropriate PPE including eye protection, gloves, and hearing protection during operation.

Technical Specifications

• Disc Diameter: 4.5 inches
• Disc Type: Type 27
• Abrasive Mineral: Aluminum Oxide
• Construction: Non-woven open nylon web
• Package Weight: 4.599 pounds
• Package Length: 10.7 inches
• Package Width: 10.7 inches
• Package Height: 5.6 inches
• Sold As: Each
• Minimum Order Quantity: 10
• UPC: 638060299017

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100176126