Sukashitrochus morleti is a species of small sea snail, a marine gastropod mollusc in the family Scissurellidae.

It is transversely strongly cristate-carinate, longitudinally subobliquely striate, except on the carina.

The shell is thin, rather translucent, unicolored in dull whitish.

The fissure is situated in the first carina a short distance from the lip.

The peristome is simple, its margins joined by a very thin callus.