human
I'm a little confused about the difference between a rotary tool, a jigsaw and a band saw.
assistant
A rotary tool is used for cutting and shaping wood or metal. It has a rotating disc that spins at high speeds to cut through material. A jigsaw is also used for cutting and shaping wood or metal. However, it uses a reciprocating blade instead of a rotating disc. A band saw is used for cutting wood or metal into thin strips. It has two parallel blades that move back and forth in a sawing motion.