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WP-9F - Weldcraft A-125 Flex (WP-9F) Air-Cooled TIG Torch Body

Packaging: 1 per ea
$233.50/ea $164.42/1 per ea only $164.42/eaSave 30%

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OVERVIEW

Reach the Unreachable with the Weldcraft WP-9F

Every TIG welder knows the frustration of trying to lay a perfect bead in a spot where your torch just won't fit. The Weldcraft A-125 Flex (formerly the WP-9F) is the solution to that headache. This isn't just a standard replacement body; it's an upgrade to your daily workflow. The "F" stands for Flex, meaning the neck of the torch can be bent and adjusted to virtually any angle you need. Whether you are welding a roll cage, working inside a manifold, or navigating a tight chassis corner, this torch body adapts to the job, not the other way around.

Despite its flexibility, the WP-9F retains the legendary durability Weldcraft is known for. It handles up to 125 amps, making it perfect for steel and stainless steel applications, as well as light aluminum work. Because it is air-cooled, you don't have to worry about dragging around heavy water coolers or dealing with leaky hoses—just hook up your gas and power, and you are ready to weld. The lightweight design significantly reduces hand fatigue during long welding sessions, allowing you to keep your hand steady and your welds consistent.

Compatibility is key in any shop. The A-125 Flex uses the same consumables as the standard WP-9 and the water-cooled WP-20. This means you likely already have the cups, collets, and back caps you need in your toolbox. Don't let a rigid torch limit your craftsmanship. Upgrade to the genuine Weldcraft WP-9F and experience the freedom of a torch that moves the way you need it to.

Additional Information
Brand:Weldcraft
Item:Torch Body
Style/Amps/Cooling:9 / 125 Amps / Air Cooled
Head Style:Flex
Packaging Description:1 per each
Torch Type:TIG
Amperage Rating:125 A
Cooling Method:Air Cooled
Series:A-125, 9 Series
Neck Type:Flexible

INCLUDED

  • 1 x Weldcraft A-125 Flex (WP-9F) Torch Body

APPLICATIONS

  • Motorsports and automotive fabrication
  • Aerospace component repair
  • Tool and die maintenance
  • Light-duty pipe welding
  • Hobbyist and DIY metalwork
  • Restricted access welding joints

FAQ

There is no difference in the product itself. A-125 Flex is the new model name for the WP-9F, implemented by Miller/Weldcraft to standardize their naming convention based on amperage ratings.

The WP-9F uses standard 9-series consumables (13N series), which are also interchangeable with 20-series and 25-series torches.

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

No, this SKU is for the torch body only. Handles and valve assemblies are sold separately or reused from your existing setup.

No, the WP-9F is an air-cooled torch body. If you need a similar size in a water-cooled version, you should look for a WP-20 (W-250) series torch.

The neck can be adjusted to various angles, but it is recommended to minimize constant repetitive bending to extreme angles to prolong the life of the internal copper components.

No, the WP-9F does not include a gas control valve. If you need a valve for scratch-start TIG setups, you would need the WP-9FV (A-125 Flex Valve) model.

CATALOGUE & SPEC SHEETS

Spec Sheet