For grinding process, the part shall go through machine OP5, a DAISHI SEIKI Grinding machine. The second operator
shall be involved hereon. Part will be grind on the front face to get the smooth and good finish surface. Next, part shall be
transported to an OP6, a KATAOKA washing machine, a machine used to wash the part that is contaminated with coolant
from previous machining processes. It is important to remove the coolant as it can cause chemical contamination that may
damage the part during measuring processes. Next process, the measuring process through a measuring machine that is very
sensitive to chemical reactant. Any presence of chemical trace will break the programming function of the machine.