Introduce Self-Centering Hinge Tool

replace the drill bit the counter sink so if you break the drill bit or the Dr bit wears out you can replace correct the drill bit well that's kind of nice that's pretty handy little tool I like it this one is a similar concept but this is for hinges if you've ever installed hinges you got to get that drill bit that that pre-drill right in the middle if you don't then your Hing is really mess up doesn't work so this