Drillwell manufacture a wide range of Adaptors and Substitutes of which are couplings used to connect down the hole tubular products that have differing sizes of threaded ends. Because of the many hundreds of combinations possible it is impossible to list them individually however Drillwell can supply any combination of threaded adaptors required. The term “Pin” denotes a male thread and “Box” a female thread.

All Drillwell Adaptors and Substitutes are manufactured from ally steel and with threads in accordance with the appropriate International, European and National Standards. They are normally screwed with right hand threads both ends, but combinations of left and right hand threads or both ends threaded left hand are available.

The following are the most popular combinations available.

Drillwell Ltd - Rotary Drilling Equipment - Adaptors & Substitutes

Adaptors & Substitutes - Drill Rods - Imperial Sizes

Drill Rod Adaptors - Imperial - Drillwell Ltd
Drill Rod Adaptors - Metric Sizes - Drillwell Ltd
Casing Adapters Casing Plugs - Drillwell Ltd

  W Series to W Series

Pin to Pin
Box to Pin
Box to Box

  W Series to API Reg.

Pin to Pin
Box to Pin
Box to Box

  W Series to Y Series

Pin to Pin
Box to Pin
Box to Box

  Y Series to  API Reg.

Pin to Pin
Box to Pin
Box to Box

  API Reg. to API Reg.

Pin to Pin
Box to Pin
Box to Box

  API IF to API IF

Pin to Pin
Box to Pin
Box to Box

  W Series to Q Series

Pin to Pin
Box to Pin
Box to Box

  W Series to API  IF

Pin to Pin
Box to Pin
Box to Box

  Y Series to Y Series

Pin to Pin
Box to Pin
Box to Box

  Y Series to API IF

Pin to Pin
Box to Pin
Box to Box

  API Reg. to API IF

Pin to Pin
Box to Pin
Box to Box

Adaptors & Substitutes - Drill Rods - Metric Sizes

  Metric Rod to Metric Rod

Pin to Pin
Box to Pin
Box to Box

  Metric Rod to Y Series

Pin to Pin
Box to Pin
Box to Box

  Metric Rod to API Reg.

Pin to Pin
Box to Pin
Box to Box

  Metric Rod to Q Series

Pin to Pin
Box to Pin
Box to Box

  Metric Rod to Geobore

Pin to Pin
Box to Pin
Box to Box

  Metric Rod to API Reg.

Pin to Pin
Box to Pin
Box to Box

Adaptors & Substitutes - Casing Adaptors ( Casing Plugs )

Drillwell manufacture a wide range of Casing Adaptors ( Casing Plugs ), these components are used to connect the Drill string to the Casing string. They are available with Pin to Pin, Box to Pin or Box to Box threaded end configuration and may be supplied screwed with any combination of imperial or metric Rod and Casing Pin and Box threads as required.

Adaptors from any of the above Drill Rods to Waterwell Casing are also available on request. We can manufacture any combination of Rod or Casing threaded adaptor not listed above on request.

Below is our Adaptors & Substitute range, if you require a bespoke design then please email or contact us.

Rotary Drilling Equipment - Adaptors & Substitutes Product Range

  • Adaptors & Substitutes - Drill Rods - Imperial Sizes
  • Adaptors & Substitutes - Drill Rods - Metric Sizes
  • Adaptors & Substitutes - Casing Adaptors ( Casing Plugs )

DRILLWELL LTD

Comprehensive Drill Design and Supply Company

Drillwell Ltd
Unit 1-2, Rotherham Close
Killamarsh, Sheffield, S21 2JU
Tel No: 0114 2487333

Comprehensive Drill Design and Supply Company  - Drillwell Ltd
Drillwell Ltd
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DRILL SUPPLY AND HIRE FOR MINING AND EXPLORATION
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