What technique is used to remove rough or uneven spots in hair cutting and follows a first shave?

The technique used to remove rough or uneven spots in hair cutting after the initial shave is known as a second time over shave. This process involves going back over the areas that may need further refinement, ensuring that the hair is cut evenly and smoothly. This step is important in achieving a polished and professional look, as it allows the barber to carefully address any imperfections that may not have been fully addressed during the first pass.

The second time over shave provides an opportunity to refine lines and shapes, as well as to ensure that the hair is cut to the desired length and texture. It is a critical part of the haircutting process that contributes to overall client satisfaction.

The other options may sound plausible but do not specifically refer to the follow-up action that specifically addresses rough spots after the first shave in the context of barbering. Thus, the terminology aligns closely with the professional practices and standards expected in the industry.