Transition Subs & Starter Rods

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HDD Tooling Catalog
HDD Tooling Catalog

Every part and accessory you need to finish your next bore—from one end of the drill string to the other—can be found in this easy-to-read catalog.

HDD Advisor™
HDD Advisor™

HDD Advisor is a free, industry-leading tool that allows you to design the optimal tooling configuration for your directional drill.

Certified Training
Certified Training

Increase productivity on the jobsite with exclusive Ditch Witch Certified HDD Training. We provide industry-leading instruction to enhance the skills of any crew.

Safety
Safety

We strive to make the safest equipment possible and to provide the best resources on how to use them efficiently and carefully.

Transition Subs

Transition subs connect directly between the drill pipe and the housing or backreamer. The overall length of the transition sub allows you to pull into the machine wrenches to make up or break loose from the drill pipe.

Part Numbers

All Terrain Transition Subs

All Terrain transition subs allow you to run dirt tooling with the patented All Terrain Pipe.

Part Numbers
Vermeer® Transition Subs

Using a Vermeer rig? You’ll still get the genuine Ditch Witch performance you expect from Vermeer-compatible starter rods, designed specifically to fit your drill.

Part Numbers