1. High-quality structure-Our swing saw blades are made of Metal. They are tougher and thicker than hacksaw blades, and can keep their life from rusting or falling off even under heavy load.2. The commonly used basic styles- with performance for cutting wood, gypsum board, PVC, etc.3. Quick release system-Our saw blade adopts a quick release blade mechanism design, which can be easily assembled and replaced, and accessories can be quickly replaced without a wrench or a wrench, thereby saving you time and effort.4. Universal Compatibility-Our quick-release saw blades have a universal interface system, with more than 95% of the vibration on the market, such as for , Overtone, for , , , , etc.Material:Metalcolour:BlackPackage Contents:5 X 88mm Semicircular saw bladeOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.