The seal comb is a metal, elongated (approx. 15 cm) comb with relatively short (approx. 5-7 mm) and fine (approx. 1 mm) teeth that the furrier uses to process short-haired or shaved furs, including seals and lions, to comb out irregularities and to thin out the branches that have been made.
See also furrier's comb. [MOT]