Comprehensive Grinder is a crafting station that processes ores directly into refined materials. It can also be donated to the Museum.

Obtaining Edit

In order to craft the Comprehensive Grinder the player needs to obtain its diagram first. To do so the player would need to give 20 Data Discs to Petra at the Research Center and wait for 6 days before obtaining this diagram in the mail.

Comprehensive Grinder can be crafted using the Assembly Station:

Level 2 Assembly Station
Item Materials
Comprehensive GrinderComprehensive Grinder

Comprehensive Grinder

Usage Edit

Comprehensive Grinder is primarily used as a crafting station. It can also be donated to the Museum or requested in a commission.


Comprehensive Grinder is a crafting station that processes raw materials directly into pipes and bearings, without the need to forge it into bars first.

Comprehensive Grinder uses Condensed Power Stones as fuel (up to 2). Crafting requires the grinder to be fueled for a certain amount of time. Upon running out of fuel, the production is halted mid process until more fuel is added.

Only one type of item can be produced at a time. Up to 50 of the same item can be queued to craft at one time.

Comprehensive Grinder can also be placed inside the Factory. It provides 4 Grinder and 6 Furnace slots for crafting when placed.

Grinder iconComprehensive Grinder
Item Time Materials

Copper Blade

Bronze Pipe
1h 30m

Copper Pipe

2h 30m

3h 30m

Copper Wire

Venom Dart x20

Steel Cable

Aluminum Wires


Comprehensive Grinder can be donated to the Portia Museum as a Medium Assembled Item. When donated, the player earns Prompt guild Reputation +15.

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