You won't get a hatchet on interloper. You'll have to make one.

But make sure to keep prybars around if you want to go fishing. You don't really want to go carrying around the hammer to break ice, and certainly don't want to use knife or hatchet. Breaking ice knocks the crap out of the tool you use to do it, and prybars are common. Later you'll probably want to stick to the hammer as you can repair it.