Comprehensive Pack with Multiple Grit Sizes: This package includes 50 sheets of yellow sandpaper with five different grits: P60, P80, P120, P180, and P240, each with 10 sheets. Optimized Size and Design: Each sandpaper sheet measures 133x80 mm and features 14 holes designed to reduce dust buildup, significantly extending the sandpaper's lifespan, durability, and usability. Versatile Applications: Suitable for use with a wide range of sanding and grinding tools, including orbital sanders, mini dual-action sanders, general manual sanders, touch-up sanders, mini pneumatic polishers, and both manual and power tools. Ideal for woodworking, drywall sanding, metal grinding, furniture finishing, and various precision polishing tasks. Aluminum Oxide Material: Made from aluminum oxide abrasive, these sanding sheets offer exceptional durability and efficient sanding performance. They are designed to last longer and provide a smooth, consistent finish. Safe and Easy to Use: The hook-and-loop backing design allows for quick, easy, and secure attachment and removal of the sanding discs. This ensures the discs stay in place during use and prevents them from falling off, providing convenience and efficiency for your sanding projects., Manufacturer: OTOTEC