The Dremel 18 Piece EZ Lock Sanding / Grinding Kit, model EZ727, is designed for precision grinding tasks. This set includes 18 different sanding and grinding attachments, making it versatile for various projects. The EZ Lock system ensures easy and secure attachment to your rotary tool, providing a hassle-free experience for the user. Ideal for home improvement, woodworking, and metalworking projects, this kit is a valuable addition to any workshop or tool collection.