Shovel and Hand Riddle
Shovel
It contains an iron pan fitted with a wooden handle. A shovel is displayed in diagram. It is employed in hand mixing and conditioning of the foundry sand and transferring it to the flask.
Figure: Shovel
Hand Riddle
It contains a wooden frame fitted along with a screen of standard wire mesh at its bottom. A hand riddle has been displayed in Figure. It is employed to hand-riddle the sand so that the foreign material, if any, is removed from it.
Figure: Hand Riddle