Learn several effective ways to sharpen and repurpose both step and twist drill bits using an angle grinder in this hands-on ...

An image of a man grinding a drill bit on a bench grinder - Best_Stocker/Shutterstock If you're a professional craftsperson or even just an ambitious do-it-yourself ...

Sharpening a drill bit is rarely a second thought for most DIYers. It's straight out of the case, into a chuck and start drilling. But drill bits are not indestructible and are prone to wear and tear ...

Close-up of unrecognizable craftsperson holding a hand drill and picking a drill bit from a set on a worktable. - Mixetto/Getty Images A hand drill is only as good as its drill bit. You may have one ...

Dull drill bits are not usually a type of tool that's worth buying used, unless you can sharpen them yourself. Many companies that sharpen drill bits use precision grinding machines, but there are ...

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 ...