Stock door panels already have the holes in them. No drilling required. Still don't know what you are talking about. But as you know I have already asked what you are doing. Your communications are WAY TOO criptic for us to understand. BE SPECIFIC.
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There are three "door handles" a person may be talking about... inside, outside, arm rest. The words "door panel" means inner removeable door panel shown in my link here. Someone may mean "door skin" I don't know. Using these meanings, I do not see your trouble. Maybe someone else does.