This oscillating saw blades kit including 2 different specifications of saw blades. The optimal collocation scheme, and multiple combinations make the job easier. Excellent quality and the best possible matching for the job, it will be your right-hand man! A complete selection of blades at a more cost-effective price: This set has 55 parts, including 2 different saw blades. This is suitable for many cutting jobs, helping you efficiently complete a variety of different work. The large number of saw blades allows you do to do more jobs. This kit will be your right-hand man. Efficiency: The innovative design and wide selection of sawtooth sizes and shapes make all types of cutting efficient and ensure that your hands are comfortable when using the multi-tool. Durability: This set of saw blades is made of high-quality, thick gauge, high carbon steels and bimetallic alloy steels, which have been processed using a special technology to ensure excellent wear resistance and long service life for each saw blade. Compatibility: With a universal interface system, it is perfectly compatible with more than 95% of the oscillating tools on the market. (Please refer to the pictures and information page for details about the adapter model number. We make it easy for you to choose which works best for you!) The most professional customer service: If you have any questions regarding our services, please do not hesitate to send us a message. Likewise, if there are any problems after the purchase, please feel free to contact us. We will serve you immediately.