J45 Themac Tool Post Grinder Kit CJ45. Please inspect photos carefully for condition. The grinder powers up and works well. An On/Off switch has been wired into the power cable (see photos). The item "J45 Themac Tool Post Grinder Kit CJ45" is in sale since Friday, February 8, 2019.This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\CNC & Metalworking Supplies\Equipment Specific Tooling\Lathe".mt-0" and is located in Sweet Grass, Montana. This item can be shipped to United States.