What if you could convert your drill press into a mill instead? YouTuber [Small Metalworking Machines] explores this in his video, where he takes a small Central Machinery drill press and adds a ...

If you’ve ever been caught in the situation of needing to drill a clean straight hole down the center of a bolt or rod, you’ve probably tried and ended up with a broken bit or tilted hole ...

You'll want to be especially careful if you attempt to drill out the broken bolt, as doing damage to the internal threads could prevent you from using a new fastener after removing the broken one.