Fun Questions to Ask Your Boyfriend. When your relationship is still fresh, it's nice to get to know the silly basics of what makes your man tick.
A hacksaw (coarse blade) could be used on plastic, but not wood. A carpenters' saw would be used on wood. Power saws are always the most efficient, but of course it depends on what type of cuts you are doing.
And if you're cutting in a confined area, as happens when working on old cars or lying on your back in a crawl space, augment your safety glasses with a full-face shield. Although there are cordless reciprocating saws, for this article we're talking about the corded variety that draws 12 to 15 amps.