Auger (drill) An auger is a drilling device, or drill bit, that usually includes a rotating helical screw blade called a flighting to act as a screw conveyor to remove the drilled out material. The rotation of the blade causes the material to move out of the hole being drilled.
Dumas is a Southern French topographic surname, with fused preposition and definite article du, for someone who lived in an isolated dwelling in the country rather than in a village, from Occitan mas 'farmstead' (Late Latin mansum, mansus). Adolphe Dumas (1805-1861), French poet.
The name Diana is a French baby name. In French the meaning of the name Diana is: From the Greek goddess of the moon. Latin Meaning: The name Diana is a Latin baby name.In Latin the meaning of the name Diana is: Fertile. God, devine. Famous bearers: Diana was the Roman goddess of fertility and childbirth, of hunting, and the moon. The late Lady Diana Spencer, often called 'Lady Di', married British Prince Charles and became Princess Diana of Wales.he name Diana is a French baby name. In French the meaning of the name Diana is: From the Greek goddess of the moon. Latin Meaning: The name Diana is a Latin baby name. In Latin the meaning of the name Diana is: Fertile.