What tool is primarily used for detailing in haircutting?

The tool primarily used for detailing in haircutting is hair clippers. Although shears and razors are commonly used for cutting and texturizing hair, hair clippers have the distinct advantage of precision and versatility when it comes to detailing. They are particularly effective for creating clean and defined lines, such as around the hairline, neck, and ears, which are essential components of a polished haircut.

Hair clippers can come with various attachments, allowing barbers to achieve different lengths and styles, making them an indispensable tool for achieving a well-detailed finish. While combs are useful for sectioning and managing hair during the cutting process, they do not cut hair on their own and are more of an accessory. Therefore, in the context of haircut detailing, hair clippers stand out as the primary tool.