Crossword clues for Tooth on a wheel 3 lettersAnswerClueCOGWheel toothCAMWheel toothCOGToothed wheel.COGTooth on a wheelGEARA toothed wheel.IDLEGEARSToothed wheels that drive those on both sides: 2 wds.GEARToothed wheelGEARSToothed wheelsRATCHETToothed wheel that's often part of a setSPROCKETToothed wheelRATCHETToothed wheel.SPURGEARSimplest form of toothed wheel.RATCHETSToothed wheels.UNGEAREDStripped, as a toothed wheel.ROULETTEToothed wheelROULETTESToothed wheels for making rows of dots.BEVELGEARToothed machine wheelROWELSharp-toothed spur wheelSPROCKETToothed metal wheel.DENTTooth of a wheel.SPROCKETTooth of a wheel.