The clipper blades, like scissors, have a precise shape that enables cutting. It is worth noting that there are many options for clipper blades on the market today. The most common ones are hair trimmers used in barber shops and groomer blades for grooming small animals. There are also different sizes of groomer blades: larger ones for goats, sheep, and other animals. By the way, if you look at the bottom blade of the large animal grooming scissors, you'll understand why I'm a little intimidated by the look of it. Ha ha.