E. Cobham Brewer 18101897. Dictionary of Phrase and Fable. 1898.
Scissors to Grind.
Work to do; purpose to serve.
1
That the Emperor of Austria [in the Servian and Bulgarian war, 1885] has his own scissors to grind goes without saying; but for the present it is Russia who keeps the ball rolling.Newspaper paragraph, November, 1885.