When you’re working with a #14 screw, picking the right drill bit size is essential to get a tight fit without damaging the material. Too small, and you risk splitting or stripping; too large, and the screw won’t hold properly.

You’ll find that the ideal bit size varies depending on the material and screw length, but there’s a practical range you can rely on to get the job done efficiently. Let’s explore what that range looks like.