Loading... Please wait...

Whittam Precision Rules

Our Newsletter

Tool Joint Identifiers

  • Image 1
  • Image 2
0.02 KGS
Calculated at checkout

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 10 - 99 and pay only £10.63 each
  • Buy 100 - 249 and pay only £7.59 each
  • Buy 250 - 499 and pay only £6.54 each
  • Buy 500 - 999 and pay only £5.33 each

Product Description

E-RLG-TJI  Our highest quality stainless steel Tool Joint Identifiers are precision made to give you accurate reading. All text and graduations are deeply etched and filled with black enamel to give you a durable gauge on which the graphics and markings will not easily rub off with use.


For customised Tool Joint Identifiers, follow this link.


Tool Joint Identifier is particularly useful wherever drill strings are used and in well drilling operations.

They are an indispensable tool in identifying drill stem connections on which the identification markings have worn off or are illegible. The end profiles on this gauge will help you determine the number of threads per inch in the pin or box. Use calipers to measure the diameter at base on the pin, transfer this measurement onto the gauge and quickly determine the type of joint. The numerals following the type of joint on joint tool identifier indicates the number of threads per inch. To identify the type of box, hold this gauge to the counterbore opening and read the corresponding graduation on the tool joint identifier. Be sure the corresponding threads per inch are also correct.
Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

Currency Converter

Choose a currency below to display product prices in the selected currency.

British Pounds

Add to Wish List

Click the button below to add the Tool Joint Identifiers to your wish list.

You Recently Viewed...