over the time i have been locksmithing i have accumalated quite a lot of era mortice locks ( quite popular round were i come from) lots of locks but no keys so i am going to try and make up some keys for all the locks, i think i have the lever heights sussed, its just that i dont know what size of file to use ie the right thickness of each lever, is there a certain file i can use for making keys for these locks? i have impressiond in the past pin tumblers, but i think it is a different file used to make a key for them.
thanx for any info
ray
