Professional Hair Scissors are the foremost important tools of the Hairstylist. These Scissors Also known as hair cutting shears. These scissors are specifically cutting hair. Hairdressing shears are distinguished by being significantly sharper than standard scissors. Shears typically come in size from about 5 to 7 inches long. They often feature a finger brace or ‘tang’, which provides the hairdresser extra control when cutting. made up of J2 420 Japanese steel, straight handled scissor with super sharp razor edges.