Tapping Fluid NO-1 Metal Yellow 500ml Tapmatic

Tapping Fluid NO-2 for Aluminium, see here

Description
Tapmatic #1 Cutting Fluid 500ml
For ALL metals Except Aluminium
Refrigerates and Lubricates
For Tapping, Drilling, Reaming, Threading and Finishing
Assures Finer Finish. Prevents Tool Seizure.
Apply a few drops to cutting tool or workpiece just prior to contact.