Jakar manual pencil sharpener for pencils sizes 8 -12 mm with an auto stop feature to prevent over sharpening and a desk clamp to secure to table. The sharpness of the point can be adjusting using the screw on the crank. These enable different levels of sharpness depending on the pencil type e.g. fine point for graphite or blunt point for pastel Note: the video is for instruction only, the brand is different but the operation is the same.
