On Fri, 22 Sep 2017, Dennis Boone via cctalk wrote:
The correct cuts for the 4T1427 are 7241 read bow to tip.
Some manufacturers (Schlage) stamp the cuts on the key.Some, in order to make that information "secure", reverse the sequence (slightly less secure that ROT-13). But, mustn't reveal that secret. In the mid-1970s, Honda did that with their door keys. The ignition key was a lookup, but the door key had the cuts stamped on it in reverse order.
