Skip to Main Content

R9F - Weldcraft A-125 Flex Replacement TIG Torch Head Body

Packaging: 1 per ea
$207.55/ea $147.20/1 per ea only $147.20/eaSave 29%

Usually ships within 3-5 business days

SKU: MILR9F Categories: ,

OVERVIEW

Weldcraft R9F Flex Torch Head: Precision and Versatility

The Weldcraft R9F Flex Torch Head is a premium replacement component designed for the A-125 Series (formerly known as the WP-9 series) of air-cooled TIG torches. Engineered for professional welding environments where accessibility and precision are paramount, this torch head features a flexible neck that can be adjusted to various angles. This flexibility is critical for maintenance, repair, and fabrication tasks involving complex geometries, pipe welding, or confined spaces where a rigid torch head cannot maintain the proper electrode angle. The R9F is rated for 125 amps DC and 100 amps AC at a 60% duty cycle, making it an ideal choice for light-to-medium duty applications on materials such as aluminum, stainless steel, and mild steel.

Constructed from high-performance red silicone rubber, the R9F body offers superior resistance to high temperatures and cracking compared to standard hard plastic torch heads. This high-dielectric insulation ensures operator safety and prevents high-frequency leakage, which is essential for consistent arc starting and stability. The internal copper components are designed to maximize current transfer efficiency while minimizing heat buildup, ensuring the torch remains comfortable to hold during extended welding sessions. As an air-cooled component, it simplifies the welding setup by removing the need for external water cooling systems, thereby increasing portability for field work.

The R9F is fully compatible with standard Series 9 (13N series) consumables, including collets, collet bodies, gas lenses, and alumina cups. This universal compatibility ensures that shops can utilize existing inventory without the need for specialized parts. It is designed to thread seamlessly onto the Weldcraft 150TB handle and connects to standard power cables used in the A-125/WP-9 system. Whether used in aerospace, motorsports fabrication, or general industrial maintenance, the Weldcraft R9F provides the reliability and adaptability required by skilled TIG welders.

Key Technical Specifications

  • Amperage Capacity: 125A DC / 100A AC
  • Cooling Method: Air Cooled
  • Body Material: High-Temperature Silicone Rubber
  • Neck Type: Flexible (Flex)
  • Series Compatibility: 9 Series / A-125
Additional Information
packaging-description:1 per ea
----- new values below ----
Torch Type:TIG
Amperage Rating:125A
Cooling Method:Air Cooled
Torch Head Angle:90 Degree
Handle Style:Flex
Series:9 Series, A-125 Series
Material:Silicone Rubber, Copper
brand:weldcraft
style-amps-cooling:9-125amps-air-cooled
head-style:flex
item:torch-head
packaging-description:1-per-ea

INCLUDED

  • 1 x Weldcraft R9F Flex Torch Head (125A)

APPLICATIONS

  • Aerospace component fabrication
  • Motorsports and automotive exhaust welding
  • Food and beverage industry piping
  • Precision tool and die repair
  • General light-duty maintenance and repair
  • Artistic and hobbyist metalwork

FAQ

The R9F is designed for the 9 Series, also known as the A-125 series, of air-cooled TIG torches.

No, the R9F is an air-cooled torch head. For water-cooled applications, you would typically look for a 20 Series head.

It is rated for 125 Amps DC and 100 Amps AC at a 60% duty cycle.

Yes, the 'F' indicates that the torch neck is flexible, allowing it to be bent for better access to difficult joints.

You will need standard Series 9 (13N series) consumables, including collets, collet bodies, and alumina cups.

No, this is the torch head body only. The handle (typically model 150TB) is sold separately.

Yes, it is a direct replacement for rigid WP-9 heads and fits the same handles and power cables.

The body is molded from high-temperature silicone rubber, which provides excellent electrical insulation and heat resistance.