The Columbia Dentoform 1MG862E20 is a replacement lower gingiva made for Columbia Dentoform 860 Series adult typodonts. It is configured with an edentulous area at tooth position #20, allowing students to work with a partially edentulous dental model during prosthodontic, restorative and other dental-training exercises.
This listing includes the customized lower gingiva only. Teeth, the lower jaw, articulator and complete typodont are not included. Columbia Dentoform identifies part number 1MG862 as the standard lower replacement gingiva for its 860 Series and notes that customized edentulous gingiva configurations are available.