Forney Welding 71737 Aluminum Oxide Resin Fiber Sanding Disc 4-1/2 Inch x 7/8 Inch Arbor 24 Grit

The Forney 71737 is a professional-grade aluminum oxide resin fiber sanding disc designed for demanding metalworking applications. This 4-1/2 inch disc features a coarse 24 grit abrasive, making it ideal for aggressive material removal, weld grinding, and surface preparation on ferrous metals.

Key Features:

• Constructed with heavy vulcanized fiber backing for durability and flexibility
• Aluminum oxide abrasive grains bonded with heat-resistant resin for fast cutting action
• 7/8 inch arbor size fits standard angle grinders
• Maximum RPM: 13,300 for safe, high-speed operation
• Excellent for weld grinding, blending, finishing, and deburring applications
• Compatible with steel, fiberglass, and plastic materials

This professional-quality sanding disc delivers consistent performance and extended service life, making it a reliable choice for metal fabrication, automotive repair, and general purpose grinding applications. The coarse 24 grit is particularly effective for rapid stock removal and heavy-duty surface preparation tasks.