Neolithic sites of the North Karnataka region produce artifacts belonging to two distinct industries.1 The first comprises mainly blade and ‘geometric’ tools manufactured from a series of siliceous rocks. Their manufacture entails a definite tradition of core preparation and striking of bladeflakes.2 The second industry comprises core and flake tools manufactured from a group of igneous and metamorphic rocks. Their manufacture entails different techniques based upon flaking, grinding, and pecking. The artifacts to be studied here belong to the second industry.