Grinder Base B
From PSU Cyril Wiki
This is a grinder base material that is used to synth Grinder B.
It is used in conjunction with [B] Grinder B, and synthed using your Partner Machinery.
The resulting Synth can have varying degrees of success, and produce grinders of various grades, denoted by a +# value next to the finished product.
See: Synthesis Boards & Grinder Materials
NPC purchase price (Colony): 500