product description
The RED HEAT 7-inch Fiber Sanding Disc is built for aggressive material removal and heavy-duty grinding applications. Featuring a coarse 25-grit abrasive surface, this disc is ideal for stripping rust, smoothing welds, removing paint, and shaping metal or hard surfaces. The durable fiber backing provides strength and stability during high-speed sanding, while the 7″ diameter offers excellent coverage for larger work areas. Designed to fit compatible angle grinders with a 5/16″ arbor, this sanding disc delivers reliable performance for both professional and DIY users.
Key Features
Heavy-Duty 25 Grit Abrasive:
Coarse grit designed for rapid material removal, making it perfect for rust removal, weld blending, and surface preparation.
Durable Fiber Backing:
Strong fiber construction resists tearing and maintains stability under high grinding pressure.
Large 7-Inch Diameter:
Provides wider surface coverage, improving efficiency when working on large metal or wood surfaces.
Angle Grinder Compatible:
Designed to fit tools with a 5/16″ arbor, ensuring secure installation and reliable operation.
Professional Performance:
Ideal for metal fabrication, automotive work, construction projects, and heavy surface cleaning tasks.




