I am replacing my rear Sony transom remote with the newer style remote. Problem is, the new remote requires a much bigger hole in the transom. I am worried that if I just try to use a big 3" hole saw that it will not remain centered over the new hole, as it needs to. Also, I am worried that if I try to use a jigsaw or rotary saw to cut out the diameter of the hole, it will be ragged and chipped. Any ideas?
(Message edited by atropine on March 07, 2007)
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