14 Tom Thumb Tool Post Grinder for Machinist’s Lathe. The item “DUMORE No. 14 Tom Thumb Tool Post Grinder for Machinist’s Lathe” is in sale since Wednesday, June 24, 2020. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Metalworking Equipment\Grinding Machines”. The seller is “nerds-logic” and is located in Redondo Beach, California. […]