Abstract: A hairdressing tool has a handle 1 formed by a longitudinally extending arcuate portion 2 and a spine 3. Extending from the spine are three teeth 41, 42, 43 arranged in a triangular formation such that there is provided a tooth 41 at an apex of the triangle with teeth 42, 43 at the base of the triangle, the tooth 41 being arranged to be a leading tooth, in operation. A user's hair passes on each side of the leading tooth 41 and then between the trailing teeth 42, 43 so that a zig-zag parting is provided. Advantageously, the teeth have an enlarged dome-shaped portion remote from the confluence of the teeth with the spine. The handle 2, spine 3 and teeth 4 may be made of different materials although, preferably, the parts are integrally formed.