DCHP-1 Online
machine man Hardrock Mining 
a driller.
- 1900 Good miners and machine men can find work in any white man's mining camp. . . .
- 1964 () . . . in others [mines] all are miners, and drillers are listed as such or as "machine-men" on the payroll or in the Collective bargaining agreement.
- 1900 Good miners and machine men can find work in any white man's mining camp. . . .