Hello, Homedepotcustomer - We're sorry to hear that one of your bits broke while in use and you decided to return the set! We would have been happy to speak with you about this issue, so we could have tried to turn this experience around. But we thank you for taking the time to leave your review. And feel free to email us anytime at Reviews@RYOBItools.com, if you'd like to continue this conversation.