Makola a Non-magnetic Drill amapangidwa kuchokera kuzitsulo za Non-magnetic zitsulo zokhala ndi mphamvu zochepa pophatikiza kusanthula kwamankhwala komwe kumayenderana ndi njira yopangira nyundo yozungulira yokhala ndi mphamvu yotsika ya maginito, sizingasokoneze zida zapadera zowongolera ndipo zimathandizira ntchito yoboola.
Makolala obowola osagwiritsa ntchito mag amagwira ntchito ngati nyumba ya zida za MWD, pomwe nthawi yomweyo amapereka zolemetsa zobowola. makolala osabowola mag ndi oyenera kukumba kwamitundu yonse kuphatikiza ntchito zowongoka komanso zowongolera.
Kolala iliyonse yobowola imawunikidwa mokwanira ndi dipatimenti yoyendera mkati. Zonse zomwe zapezedwa zimalembedwa pa satifiketi yoyendera yomwe ili ndi kolala iliyonse yobowola. API monogram, serial number, OD, ID, mtundu ndi kukula kwa maulumikizidwe amasindikizidwa pama flat mphero.