The Vevor bi-metal oscillating saw blade set includes 50 blades designed for smooth, accurate cutting in wood with nails, soft metal, and plastic. Its high-strength bi-metal construction is made for durability, wear resistance, and longer service life than standard blades. The universal interface fits most major oscillating tool brands, and the set also includes 3 adapters and a storage bag. Clear inch and centimeter markings on each blade help improve cutting depth control and precision. This set is suitable for DIY projects, repairs, and professional workshop use.