Ultimate Hand Welder

Adds a much stronger hand welder, which doesn't cost plat, but in exchange costs a lot of other resources, 

and takes 5 minutes in a vanilla upgraded x1 assembler speed world to craft

Vanilla Best:

Speed : 5

Range : 1.6

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This Welder:

Speed : 30

Range : 8

Cost:

1200 Iron

400 nickel

40 cobalt

200 silicone

25 silver

5 gold

300 seconds base craft time (5 minutes)