This is the manual for the Central Machinery 8" wet grinder that was sold by Harbor Freight.
The Northern Industrial Tools T2000S "Wet Sharpener" is identical.
The Grizzly T10097 is also the same.
My first staining project. Stain looks good, sealer and 3 coats of poly. I am wet sanding the final coat to get the dust out and the sanding is leaving a residue on the surface. Any suggestions to get it out?