Abrasive stones commonly found in machine shops are fine for run-of-the-mill deburring and abrading, but absolutely not suitable for precision stoning. For that, you need a pair of carefully prepared, precision-ground flat stones.
Imported from the CTE archive to seed discussion on MFGAxis.
Originally published on CTE: 2018-01-15
CTE source: https://ctemag.com/articles/flat-stones-fine-finishing/
Legacy path: /articles/flat-stones-fine-finishing