Side Entry Subs, Pump in Subs, Float Subs, Bit Subs, X-Overs, Circulating Subs, Pup Joints & Specialist Tools.

All Equipment Inspected, Repaired and Re-Certified by Sub-drill is carried out in conformance with the latest industry standards.

We pride ourselves on our ability to react quickly to Customer requirements, providing the highest level of service.

We provide an Inspect, Repair and and Re-Certification Service.

Specialist Equipment Service.

Fast Efficient Service.

Tools can be inspected to NS-2 / DS-1 / API7-1 or to the customer’s specification.

In House Phosphate Coating Facility..

Drill Stem Services

Drill Stem Services, Repaired and Re-Certified