Does that drill bit let them wear AG earrings?
Yes. Type in Google how to Pierce Your American Girl Doll's ears. Watch a few Videos. This is how we learned and now do Our own Dolls ears using this size drill bit. We still enjoy getting it done at American Girl for Our 18 inch Doll's. But they don't offer the service to Bitty Baby or WellieWishers so we do these at home. The Bit We use allows Our Dolls to wear American Girl Doll earrings and Our Generation Brand because they are the same size.