On the second day we started where we left the first day and we kept on grinding. We had to turn the part beacuse it was very big, we turned it on the side and grind then we had to turn it around and finish the grinding, we also chamfer all the holes which all of them have threads. We had to be careful when we turn the part around with a crane beacuse it’s a very heavy part and very big the height is around 2 m and the diameter is around 3 m.