Acinodrillia amazimba is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
The length of the brown, biconic-claviform shell varies between 8.8 mm and 9.5 mm; its width is 3.7 mm. The spiral sculpture of the shell shows sharply incised grooves, carving through the fine, raised axial ribs into small nodules.[1]
This marine species occurs off West Transkei, South Africa.