Hi folk,
New to the forum. I just purchased a 1973 Series 3, 109 (LWB). I'm trying to replace all locks and latches to the "non burst" style. It seems the latch kits our hosts sell may require the kind of doors with an extra keyhole. Hard to tell from looking at them, but the product description mentions this. I'm wondering if anyone has any experience with drilling out their door skins to accept the lock cylinder poking through. Trying to avoid having to buy new doors. Is there a template available? How to center it right? What bit to use? Is there such a thing as a metal cutting forstner bit? How to protect paint from flaking while drilling? Any advice would be appreciated!