add. ·- a set screw used for adjusting.
2. temper screw ·add. ·- a screw link, to which is attached the rope of a rope-drilling apparatus, for feeding and slightly turning the drill jar at each stroke.
add. ·- a set screw used for adjusting.
2. temper screw ·add. ·- a screw link, to which is attached the rope of a rope-drilling apparatus, for feeding and slightly turning the drill jar at each stroke.
Webster English vocab. Английский словарь Webster. 2012