This is a question for all the pro shop guys out there. We use DBA ball plug. I normally let the plug set for at least 24 hours before I re drill it. My question is how long does it really need to set to be safe to drill? I want to re drill with some of my equipment with new pitches. I have a tournament Saturday but am out of town until Friday afternoon. If I plug the balls Friday afternoon say 3pm, will they be ready to drill by 9am on Saturday?