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 ...
Call me thrifty or just call me a skinflint, I can't bear to throw a tool away if I think I can repair it. That may seem obvious with big-ticket machinery, but it may not be worth the hassle on ...