Sub-drill Saver Subs are available to suit all Top Drive and Kelly applications and can be manufactured slick or with spline detail to suit the specific Top Drive or Kelly requirements.
The Top Drive Saver Subs serves as a sacrificial element between the drill string and Top Drive or Kelly, reducing any unwanted repair and maintenance costs.
• Precision machined at our facility in Westhill
• Available with spline detail to suit your specific Top Drive / clamp
• Manufactured in conformance with OEM material specifications
• Tool specific product data sheets available
All thread types available – API, NOV Grant Prideco, VAM, Tenaris etc.
Please click here to view and download.
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.
