Dimensions: includes 2 x 100 mm thin metal blades 24 TPI, 4 x 150 mm thick metal blades 14 TPI, 2 x 150 mm thin metal blades 18 TPI, 2 x 150 mm thin metal blades 24 TPI; 8 x 150 mm wood blades 6TPI, 8 x 150 mm wood blades 8TPI, 2 x 228 mm wood blades 3TPI, 2 x 228 mm wood blades 5TPI, 2 x 228 mm wood blades 5TPI, 2 x 6 TPI. High quality material: 32-piece sabre saw blades, 22 of which are heat-treated carbon steel for cutting and trimming wood, and 10 of bi-metal for cutting metal. Large compatibility: the saw blades work not only with Hychika sabre saws, but also for most sabre saws on the market. All saw blades are packed in a clear plastic box for easy access and storage. Application: ideal for cutting metal, plastic, wood and drywall.