The Master Blaster is a two part comb pick attack that will open Master #3 and as a bonus the same tool will also easily open the smaller Master #1.
This tool bypasses and opens the MOST POPULAR padlock in north America with little effort or training.
The trick to making it work is using a shim tool to lift the pins out of the way so the comb pick can be set in place.
The Master Blaster should be a part of your every day carry (EDC).
When training with the MASTER BLASTER using a tension wrench to test and turn the core advisable.
Shim is cut from .015 stainless
Comb is cut from .032 stainless