Specification: Brand new and high quality Material: Metal cobalt steel Sizes:6, 8, 10, 14, 18, 24, 32 teeth Quantity:14pcs(2pcs for each size) Features: Reinforced tooth design for faster cutting and longer life Contains most popular blades Cobalt steel teeth for greater durability Suitable For: Cutting Wood, PVC, Plastic, Aluminum, Sheet Metals Packing included: 14 x T-Shank Assorted Jigsaw Blade