I saw your name and posts in an English forum and took the liberty of reading your profile.

I need a saw to cut this piece of wood.

I bought a new saw at the hardware store.

I used a band saw to cut the wood.

I used a scroll saw to cut the intricate design.

He used a buzz saw to cut through the thick wooden plank.

He used a crosscut saw to cut through the thick log.

I used a cold saw to cut through the metal.

I used a saber saw to cut through the wood.

He used a circular saw to cut the wood.