Robert Sorge

Hello. I am new to the group. I have a Saga TC-10 neck that I have finished and now have new tuners to install. The holes required are larger than what it is drilled for presently. Does anyone have a good recommendation on how to procede with this and not damage the finish? I thought all I might have to drill were the small holes for the nibs. These tuners are USA Fender Tele Strat Schaller TUNERS TUNING PEGS bought on Ebay, the kind with the F on the body. Thanks, From Deer Park, Texas