This Makita B-48527 jigsaw blade set includes 5 popular blades designed to cut a variety of materials such as wood, steel, plastic, aluminum, and stainless steel. The set comes with a plastic double-sided case for convenient storage. Key features include super express superior performance with cordless saws, reduced vibration, fine cuts, and high-speed cutting capabilities. The blades are suitable for cutting through both thick and thin materials with a progressive tooth configuration and a slim body for fast cutting, offering outstanding performance with cordless tools. The set includes 2 x B50 Super Express Wood/Plastic Cutting Blades (100mm), 1 x B51 Super Express Steel Cutting Blade (100mm), 1 x B52 Super Express Wood/Plastic/Steel Cutting Blade (100mm), and 1 x B54 Long Life Wood/Laminate Cutting Blade (82mm). The set is supplied in a plastic case with spaces for multiple blades.