Features:* Made of high-quality materials, high hardness, stable quality, safety and durable;* Longer teeth, faster cutting speed, high efficiency, time and labor saving;* Suitable for cutting wood, plastic, pvc pipe, soft metal (copper/aluminum), etc.; * Universal interface, compatible with most multi-function tools, such as Fein Multimaster, Ryobi, Milwaukee, -Hitachi, Black & Decker, Chicago, Dewalt, etc. (N/A-Dremel MM40, MM45, -Dremel Multi Max 6300, Bosch MX30)Specifications:Color: As shown in the picture Material: Carbon Steel Type: Multi-function Saw Blade Quantity: 66 Pieces Application: Cutting Wood, Plastic, PVC Pipe, Soft Metal (Copper/Aluminum), etc. Package Included:66PC Saw BladeTips:1. All images have been professionally color calibrated, but due to different ambient lighting and display device settings, the displayed images and items themselves may have some differences. Please understand.2. All data is measured manually. There may be deviations, but they do not affect usage.