English (US) 
Espanol (MX)
The CM Industries Kool Run® Air-Cooled Robotic MIG welding torches offer exceptional durability and accuracy, and their unique design eliminates rotational restrictions and cable failures. The torches’ superior electrical and heat transfer capability results in increased service life and consistent performance, substantially lowering annual operating costs and Total Cost of Ownership.
KOOL RUN HOLLOW WRIST – KR502HW
Air Cooled Robotic MIG welding torches include the Kool Run® KR502HW Hollow Wrist designed for use with hollow wrist robot arms and delivering superior TCP repeatability and accuracy. The robotic MIG torch features a torch body with EZ Turn technology that eliminates the rotational stress on the cable assembly and an Ultra Neck Connect System that produces full engagement between the neck and the torch body for superior cooling and power transmission. A hardened keyway and positioning flat increase the torch’s repeatability and durability.
- Compatible for hollow wrist robots
- TCP repeatability and accuracy
- Rugged design for long life
- EZ-Turn Hollow Wrist body reduces cable assembly stress and eliminates rotational restrictions
- Quick-change neck and cable assemblies for easy maintenance
- Connect to all popular feeders
- Wide range of high-performance Kool Run consumables
- Operating Manual & Parts List
TORCH BODY WITH EZ TURN TECHNOLOGY
- No rotational movement on cable assembly
- Removes stress from cable assembly
- No restriction on rotation of torch body and neck
- Rated for 500 Amp
- No maintenance required
- Fully protected in torch body
KOOL RUN ULTRA NECK CONNECT SYSTEM
- Full engagement between neck and torch body for ultracooling and power transmission
- Hardened keyway and locating flat for repeatability and durability