If your drill bits are dull, don't immediately run to the store. They can be sharpened with a lightweight and inexpensive tool that's perfect for detail work.

I've been thinking about buying one of these but I don't know if they are just a gimmick. Also, if they genuinely work well how good do your bits need to be in the first place to be worth sharpening?

We may receive a commission on purchases made from links. If you're a professional craftsperson or even just an ambitious do-it-yourself devotee, then you know that a cordless drill is one of the most ...

Add Yahoo as a preferred source to see more of our stories on Google. Whether you've got a drawer full of dull knives, scissors that just don't cut it anymore, or some overused drill bits, you can ...