Lekshika Fiber Discs featuring premium Zirconia Grit for maximum durability and performance. These 125 mm(5-, 80 Grit coarse discs are designed for efficient grinding, rust removal, paint stripping, and surface preparation on steel and metal surfaces. Crafted with a strong fiber backing, these discs maintain stability under high-speed rotation, resisting wear and tear even during extended use. The zirconia abrasive grains self-sharpen during use, ensuring a consistent cut rate and long service life, reducing the need for frequent replacements. Perfect for professional metalworkers, welders, and DIY users, these discs deliver high-speed grinding action and are compatible with most 5- angle grinders.