In what situation would a barber typically use a razor?

A barber typically uses a razor to texturize hair because it allows for creating subtle layers and removing bulk without significantly altering the length. The use of a razor can produce a softer finish, enabling the barber to achieve a more natural, disheveled look, which is particularly desirable in texturizing techniques. This method can help in blending different lengths and softening the overall hairstyle, contributing to a polished yet effortless appearance.

In contrast, a blunt cut is characterized by a clean, straight edge that is best achieved with shears or clippers rather than a razor. A simple trim usually does not necessitate the razor's unique abilities since it focuses more on maintaining length and ensuring evenness. Wet cutting can be a method employed with razors, but it is not a requirement as razors can also be used effectively on dry hair for the purpose of texturization.