Service Wrenches

Designed to aid in the servicing of downhole motors, these wrenches can be built to your requirements. Operating with up to 20,000 ft. lbs. of torque, they can be utilized for the servicing of downhole tools sized 3 1/2" to 6 3/4" diameter. They are designed with replaceable heel & jaw dies and a 48" rigid die. Service Wrenches are a Pioneer Iron Works original design.