Power tool to cut off nail points

[Bienes Raices]

My shed probably has about 150 rusty nails protruding from the roof down into the storage area. I'm trying to clip them all so that tenants doesn't stick their hand there and get injured. I bought a pair of nail pliers, but it's taking so long long to do this with them. Is there a cheap power tool I could buy to clip them faster?

[Jon Holdman]

I've almost never regretted buying a new tool. The definition of a good project is one where you spend more on tools than materials. Yours is perfect.

An angle grinder might be easier to get into tight spaces than a sawzall. Also a very handy tool for tile work with a diamond blade.

Pawn shops can be good sources for tools like either of these.