Ikole simẹnti irin giga ti igba lodi si ipalọlọ.Awọn ifarada (Flat ati Square): Machined Pari – laarin .002″ fun 6″.Ipari Ilẹ - laarin .0005 ″ fun 6 ″ lori aaye iṣẹ.Gbogbo awọn opin machined onigun mẹrin ati ni afiwe laarin .002″ fun 6″.