All thread types and end connections are available, including API, NOV Grant Prideco, VAM, Tenaris, Weco etc to meet individual client needs.
Sub-drill are accredited to manufacture appropriate manufactured products to NS-1 specifications where requested, or to other industry standards as required.
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Sub-Drill run a 'lunch & learn' for companies that are looking to find out more about specific products and services. Please click here to make your enquiry.