For Sale Non Mag Drill Collars Nonmagnetic Drill collars Tools $3,900.00 For Sale Non Mag Drill Collars Nonmagnetic Drill collars Tools Downhole Equipment dog23man August 2, 2022 $3,900 each. We have anywhere from 28 – 4 3/4″ OD x 2 11/16″ ID x 30′ non mag drill collars. OD’s range from 4 […]
