Firepower 1423-2172 Resin Fiber Sanding Disc 7 Inch 36 Grit 3 Pack

The Firepower 1423-2172 is a professional-grade 7-inch resin fiber sanding disc designed for heavy-duty metal surface preparation and grinding applications. Each disc features premium aluminum oxide abrasive grains bonded to a durable vulcanized fiber backing with heat-resistant resin, delivering consistent performance and extended service life.

Key Features:

• 7-inch diameter, 36 grit aggressive abrasive for fast material removal
• High-quality aluminum oxide grain for superior cutting action
• Heavy-duty vulcanized fiber backing provides durability and tear resistance
• Heat-resistant resin bonding prevents disc breakdown under high-speed grinding
• Maximum operating speed of 7,600 RPM for safe, efficient performance
• Ideal for removing rust, oxidation, paint, and surface imperfections from metal
• Optimized for use with right angle grinders and rubber backing pads

This 3-piece pack provides excellent value for automotive repair, welding preparation, metal fabrication, and general surface conditioning tasks. Mount these discs on an appropriate rubber backing pad to ensure proper support and maximize disc life. The 36 grit rating makes these discs perfect for aggressive stock removal and preparing surfaces for welding or coating applications.