This Excel Blades Model Builders Saw Tool Kit contains everything you need to make precision cuts on materials that demand rugged blades. It includes four coping saw blades in an assortment of coarseness levels, and the durable wooden handle features thumb screws that make it easy to dial-in the exact blade tension your project requires. The blades can be easily swapped out to accommodate the material you’re cutting, whether it’s wood, plastic, rubber, PVC pipe, or thin metal. - Excel Blades Model Builders Saw Tools - Set of 8Coping Saw, SAW HANDSAW SET -