Hardened Diamond Drill Heads

Base Stats

Property	Value
Base cost	85,000 Metal · 40,000 Crystal · 35,000 Deuterium
Cost factor	1.5×

Cost Table

Level	Metal	Crystal	Deuterium
1	85,000	40,000	35,000
5	2,151,562	1,012,500	885,937
10	32,676,855	15,377,343	13,455,175
15	372,209,806	175,157,556	153,262,861

Bonus

Bonus	Per Level
Metal production	+0.08%

$\text{Bonus}(L) = L \times 0.08\%$

Level	Bonus
5	+0.4%
10	+0.8%
20	+1.6%

See Also

Overview · Magma Forge · Depth Sounding