Lubriion recommendations for BP style mill
WEBAug 27, 2023 · ISO 46 for general lubriion and way oil for the ways, no specific grade. Probably Vatra 2 or equivalent. Apron on the lathe, use Vatra 2 if it also lubes the way. If like mine, does not lube the ways, ISO 46 or 68. Quill on the mill ISO 46, thicker oils will cause it to bind and create other problems.