1. The quantity per billet is 2 parts thus 2 Numbers are rejected because of billet cross cutting
2. One number is rejected as the material was having a quantity per billet at 2 numbers but this material was used for producing one number.|1. The billet cutting was done in a wrong direction. Cross cutting was done in a wrong orientation.
2. The proving of the parts was planned for 2 parts, and this was not executed in the first trials.|1. There was no fixture given for the cross cutting to the stores department.
2. The process done for 2 parts per billet needed a fixture which was not available at the time of parts being loaded to machine. |Unavailability of fixture for cross cutting. 