An improved pet grooming tool is provided for grooming pets and removing loose or detached hair from their fur coats, while removing substantially no or acceptably little live hair and without the need to include any blade portion for engaging the loose or dead hairs. The tool can also collect the removed hair as opposed to permitting most of it to fall to the floor. In a preferred embodiment of the invention, the grooming tool includes an elongated handle portion having proximal and distal ends, a head portion at the distal end of the handle, and a carding portion on the head. A tool axis extends in a proximal direction from the head to the proximal end and in preferred embodiments of the invention, corresponds to the direction in which the tool is drawn across the animals coat (the grooming direction). The grooming tool also has a plurality of tines, with a generally triangular shape when viewed from their sides or top, such that they narrow when extending from base to tip.