by Shrub » 12 Feb 2007 11:53
It depends which lock you want it for,
All lock models have their own depth and spacing, often locks made by the same manufacturer in the same case have the same but dont alway count on it,
Let us know your lock and we can tell you your deepest cut, you will get the spacings off your original key,
You normaly get the depth and space info from space and depth charts either in paper form if you can get them, through the internet or like a lot of us from software we have for the pc like Instacode etc