This package includes 12 Bosch jigsaw blades, model 2608636705, suitable for use with a variety of tools. The blades are made of bi-metal and are designed to cut through a range of materials. Each blade is designed with precision and quality in mind, ensuring that you can complete your projects with ease. The package quantity includes one set of 5 blades, making it an ideal choice for those who need to complete multiple projects.