well I checked and protection seems to work with them, though it makes there durability bars act funny they are never actually destroyed and instead just loop until the charge changes then they reset. So it's fine, but still a bit exploit-y since they never meant for us to enchant IC2 tools/armor.[DOUBLEPOST=1359499104][/DOUBLEPOST]
It is possible through enchanted books, as is enchanting your drill, though not a chainsaw unless you are in creative.