A wrench is used for turning nuts and bolts. This one is an adjustable wrench.
A saw is used for cutting wood or metal. This one is a cross-cut saw.
A plane is used for making wood smooth or smaller. This one is a block plane.
Pliers are used for gripping things. These are bull-nosed pliers.
An awl is used for making holes, or to help you mark the spot where you want to put a nail. This is a scratch awl.
Sandpaper is used to smooth rough surfaces. It comes in a variety of grits (the size of the abrading material embedded in the paper).
A screwdriver is used for turning screws. This is a slotted screwdriver.
A drill is used for making deep holes. This one is a cordless electric drill.
A hammer is used for pounding and removing nails. This is a claw hammer.
A level is used for keeping angles and edges straight. This one is a spirit level.
All images from Wikipedia.
