A 4" Riser Block for Cincinnati Tool and Cutter Grinder
Really would work with any grinder
Someone cut a second key groove and drill/ tapped a few holes in the top. Anything to get the job done I suppose
I don't think the 4" is a common item, well at least not as common as the 2"?
It can use some cleaning
It has no tool marks that I can see
I will ship this for free
Feel free to ask questions