The cleaning of the reeds ensure proper airflow in airjet looms thus reducing the air CFM required by the loom. Thus it drastically reduces the cost of production with increasing number of looms by reducing CFM required and hence the cost of electricity required.
The cleaning and deburring of healds and droppers smoothens the rough edges which are caused due to usage. It reduces the breakages thus increasing the quality of cloth manufactured. Also the life of the healds and droppers increases as the edges can be smoothens and used for a longer duration