The sweet spot is where the grits in a grinding wheel optimally penetrate the workpiece to form a chip -- not too deep and not too shallow.
Imported from the CTE archive to seed discussion on MFGAxis.
Originally published on CTE: 2014-08-15
CTE source: https://ctemag.com/articles/finding-grinding-sweet-spot/
Legacy path: /articles/finding-grinding-sweet-spot