Struggling to keep your drill bit on track? As a DIY veteran with years of workshop projects under my belt, I know drilling straight holes can challenge even seasoned hobbyists. This foolproof trick using an old CD delivers pro-level precision every time.
1. Grab an old CD.
2. Position the CD's hole exactly where you want to drill.
3. Center the drill bit in the CD hole.
4. Fire up the drill.
Voilà! You've just drilled a perfectly straight hole like a total pro. :-)
