Grit, one of the byproducts of grinding, an abrasive machining process
Grit removal, the removal of grit, the coarse abrasive material in untreated sewage
Grit size table, fineness/coarseness classification of sandpaper grit, and compares the CAMI and "P" designations with the average grit size in micrometres (µm)
Art and entertainmentedit
Grit (film), a 1924 American silent film starring Clara Bow