Well ive been wanting to make a set of picks for a while and get into lock picking and alomost all the blades i see are "high speed steal", but i havnt been able to find carbon steal hack saw blades ( which i hear are the best to use). So my question is are high speed steal blades as good as carbon steal?
You just need a cheap high carbon steel blade, the other blades are bi-metal blades. They are made of different layers of metal, these are not suitable for making decent picks. It is not really a matter of being harder to shape.