Petty or small-time (3-3)
I believe the answer is:
two-bit
I believe this clue is a double definition.
'petty' is the first definition.
(I've seen this in another clue)
'small-time' is the second definition.
(I've seen this in another clue)
(Other definitions for two-bit that I've seen before include "Cheap - insignificant" , "Paltry" , "Inferior - cheap" , "Cheap, worthless (US)" , "Cheap (US colloq.)" .)