Review on 🪛 Vix Bit Centering Pre Drill 64 Inch Hinges: Achieve Accurate Hinge Installations Effortlessly by Jack Robi

Not clear, these are vix bits. Vix is the name of the manufacturer of self-centering hinge bits. If you are looking for USA made products check out the Starrett Self-Centering Hinge Punch sold by Lee Valley and not currently available from Revain. I think you have to be careful when buying from people who are fluent. If the beats aren't by Vix, they have to admit it. The vix bits are named; If you want to make a name for yourself, start with quality, not copies. The quality of these beats can be better or worse and you can't tell best or worst from the pictures and as they are clearly not made by Vix you can't tell from the name either.