5in P40 Zirconia Flap Disc - Heavy Rust Removal

This 5-inch P40 zirconia flap disc delivers aggressive, long-lasting cutting power for heavy-duty industrial grinding. The self-sharpening zirconia abrasive continuously renews its cutting edges during use, preventing dullness and maintaining high material removal rates even on tough rust, weld seams, and scale.

Choose the profile that fits your job: T27 flat shape is perfect for flat surfaces like steel plates and walls; T29 curved shape excels on weld beads, pipes, and contoured metal surfaces. Both options give you efficient, consistent results.

Safety is built in with a high-strength fiberglass mesh reinforced backing that withstands maximum grinder speeds, significantly reducing the risk of disc shattering during heavy workshop operations. The universal 5-inch (125 mm) size fits all standard angle grinders with a 22 mm center hole.

This disc is versatile across multiple heavy-industry scenarios - auto body repair, steel structure manufacturing, metal fabrication, and even large-scale hardwood rough shaping. The coarse P40 grit is specially formulated for rapid descaling and stock removal, preparing surfaces for finer finishing later.

Backed by stable factory supply with high weekly output, this product comes in durable export packaging, ensuring reliable quality for professional workshops and serious DIY users alike.

What's in the box
1 X Grinding Wheel Disc