All Drawing Blocks are internally water cooled by multi jet spray. The Blocks are manufactured from special quality cast iron. Die Box: Die Box Comprises of two separate compartments, one for the dry shop drawing lubricant, & another one for water cooling of the die. The box is adjustable in vertical & horizontal positions. Operator Controls :START-STOP Push Button, INCH foot switch, ON, OVER LOAD, GUARD OPEN indicators, etc.