In regards to the atk of crafted weapons

I understand there's a base attack all weapons start at of course, and depending on the crafter that attack goes up. Just as a reference, the new 6th anniversary THS has a base attack of 550, so far the highest attack I've seen for that weapon is 595, so +45 base attack. I was wondering what would the absolute max be for a weapon beyond base attack? I'm guessing +45 isn't too far off, but I sure don't know for sure : / help please?

 

Afaik max base stat of all gears are base +10% +10
I.e. 6th anniv greatsword vi has 550 base, thus the maximum achievable is 550 +55 +10 = 615
Though, don't try to reach the max since it's very sanity consuming, unless you have universal level of luck.

 

Yeah, not sure on max but probably somewhere along those lines. I saw a 608 ths recently so yeah, only way to confirm is to craft yourself. The last 50+ staffs I crafted only gave me trash with below 385, so rng is...so toram-like. Even though I got a few 392 before, still yet to see anvil go orange after like 200+ crafts (anniv is rigged I tell ya)