The professional-use Drill Doctor 750X sharpens standard twist and masonry bits from 3/32” to ¾”. The custom point angles can easily be set anywhere from 115 to 140 degrees.The adjustable material ...

New technology in drill sharpening promises a new lease on life for old, damaged and blunt drill bits. The aim is for the self-powered bit sharpener to become one of the most valued machines in any ...

The upgraded 750X drill-bit sharpener features a more streamlined profile for easier handling and durability. The user can create a custom variable-point angle between 115 and 140 degrees. The ...

We may receive a commission on purchases made from links. You can tell a dull drill bit more or less immediately. If you're drilling wood, you'll likely see thin wisps of smoke as it starts to burn.

Even if you're only an occasional DIYer, there always seem to be holes that need to be drilled and screws that need to be driven. So it's no surprise that a cordless drill/driver tops the list of must ...