A guy on Reddit crafted this 6L, ridiculous luck:
http://i.imgur.com/eokGZIg.jpg
45 chance orbs
20 Whetstones
100-150 jewelers
60-80 fusing
Since I have not been able to play much I am still early in the game and have not acquired enough currency/orbs to do any real crafting yet.Is the number of orbs you listed the amount he used to craft the weapon and even after all of those it was considered lucky? yikes!
The Whetstones are a guaranteed 1% quality improvement, so no luck there.
The chance orbs are about a 1:1000 to get a Unique and he did it in 45 "rolls", that was probably the luckiest out of the bunch.
The jewelers orb is to get 6 sockets not sure what is normal but 100-150 sounds about right (maybe worse than average)
The fusing is to get 6 links not sure what is normal but 60-80 I am guessing is pretty good