The model J is specifically designed for use in narrow openings such as dutchmans, window welds and close adjacent tubes where only a narrow head will fit. Use the J for emergency boiler repairs, panel tube machining and other pre-weld end prep projects.

Just 1-1/2" (38.1 mm) wide, the model J fits comfortably in tight places and is easy to operate with the right angle drive and wrench feed at the back of the head. Internal locking on the model J makes it both accurate and safe.

Standard and custom tooling is available for the model J to satisfy your specific end preparation requirements.

Single tube replacement for emergency boiler repair or small panel tube machining jobs, the model J is perfect.