I mean, you can technically have steel tools a few days in if you get all the right schematic (forge, workbench, crucible and steel tool). And sometime you're at GS100+ and haven't found the needed schematics.
In my current game, I found my first crucible (the item, not even the schematic) on day 38 and since day 28 I was scouring aggressively for it, going to all the 7-8 traders I had located at every restock and looting every crack a book/working stiff related places I could find on the map.
Felt great when I found it in a fire station next to the trader I was waiting for to open as I was traveling during the night. Now I just need to find the auger schematic so I can upgrade my level 1 auger
Also, auto shotgun would be nice, but I have quite a few shotgun messiah place to raid that were left alone during my crucible quest.