Master Mechanic 160381 10 Piece, Jigsaw Blade Set Master Mechanic, 10 Piece, Jigsaw Blade Set, T-Shank Blades For Cutting Wood, Plywood, Aluminum Other Soft Metals, Includes: Two 3" Scroll Blades, Four 4" General Purpose Wood, Two 4" Metal Blades Two 4" All Purpose Blades, Includes Storage Case. Features The product is a MM 10PC Jig Blade Set Purpose of use for Power Tool Accessories, jig-saw-blades Manufactured in China Master Mechanic, Ten piece set Jigsaw Blade Set T-Shank Blades For Cutting Wood Plywood construction USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.