The manufacturer of a drill press threading attachment recommended half filling it with 2oz of Mobilux EP 023 semi-fluid grease with the injunction: “Always use Mobilplex EP No. 23 lubricant. Do not experiment with other lubricants.” This is a lithium based EP grease, NLGI 000, uses ISO 320 base oil, has worked penetration 460, and scores 0.4 mm on the 4 ball test. Unfortunately the smallest quantity in which this is sold seems to be 5 gallons. Can anyone recommend an NLGI 000 grease with equivalent specifications that is available in small quantities, and possibly a dealer who sells it?