
FC-003Finish, clean and keep
What a Pickle Pot Does After Soldering
A pickle pot strips the oxide and flux a torch leaves behind. What is actually in the solution, why steel tongs ruin it, and how to handle and retire a bath safely.
Notes from the setting bench: what a tool is asked to do, and where it stops
Burnishing, polishing, pickling and storage: what brings a surface up and what keeps a tool working next week.

FC-003Finish, clean and keep
A pickle pot strips the oxide and flux a torch leaves behind. What is actually in the solution, why steel tongs ruin it, and how to handle and retire a bath safely.

FC-002Finish, clean and keep
Damp air dulls a polished graver face and rusts a file left in a drawer. How to store small bench tools so the edge survives between jobs.

FC-001Finish, clean and keep
A tight shot of a graver cut shows the chip and the angle, not the pressure. How to light and edit bench video so the gesture stays legible.