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WP1712MFDI50 - Miller Weldcraft A-150 TIG Torch Kit, 12.5ft Braided, 50mm Dinse

Packaging: 1 per ea
$435.41/ea $270.20/1 per ea only $270.20/eaSave 38%

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SKU: MILWP1712MFDI50 Categories: , ,

OVERVIEW

Reliable Precision with the Weldcraft A-150 Series

For professional welders who demand consistency and comfort, the Miller Weldcraft A-150 TIG Torch Package (WP1712MFDI50) is the industry standard for air-cooled applications. Formerly known as the legendary WP-17 series, the A-150 has been refined to offer superior ergonomics without sacrificing the rugged durability that industrial environments require. This package is designed to get you welding immediately, featuring a complete setup that integrates seamlessly with modern power sources.

Ergonomics That Work for You

Welding fatigue is a real factor in weld quality. The A-150 features Weldcraft's signature Diamond Grip™ head design. This ergonomic innovation provides specific contact points for your thumb and fingers, allowing for a lighter, more natural grip. Combined with the ribbed handle surface, which minimizes heat transfer and improves traction, this torch allows operators to maintain steady control over the arc for longer periods. Whether you are performing intricate aerospace work or general fabrication, the balance of the A-150 helps keep your hand steady.

Built for the Shop Floor

The "MF" in the part number stands for Mono-Flex, referring to the high-quality braided rubber power cable included in this package. Unlike stiff vinyl cables that can crack in the cold or melt on contact with hot surfaces, the braided rubber design remains flexible and durable in harsh conditions. This 12.5-foot cable assembly ensures you have the reach you need without fighting the lead. The package is terminated with a 50mm Gas-Through Dinse connector, making it a direct plug-and-play solution for many Miller power sources, including the Dynasty, Maxstar, and Syncrowave series.

Complete Ready-to-Weld Package

This isn't just a bare torch body. The WP1712MFDI50 is a complete kit that includes the torch body, the heavy-duty power cable, and a starter set of consumables (collet, collet body, nozzle, and tungsten). It utilizes the standard 10N (3 Series) consumables, which are widely available and cost-effective, ensuring that maintaining your torch won't break the bank. Upgrade your setup today with the torch that defines the 150-amp class.

Additional Information
Brand:Weldcraft
Length:12.5 ft
Style Amps Cooling:17 / 150 Amps / Air Cooled
Head Style:Rigid
Packaging Description:1-of-each
Piece:1-Piece
Torch Type:Air Cooled TIG
Amperage Rating:150 A
Cable Length:12.5 ft
Connection Type:50mm Dinse (Gas-Through)
Cable Material:Mono-Flex Braided Rubber
Duty Cycle:60% @ 150A (DC)
Consumable Series:10N Series (3 Series)

INCLUDED

  • Weldcraft A-150 (WP-17) Torch Body
  • 12.5 ft. (3.8 m) Mono-Flex Braided Power Cable
  • 50mm Male Gas-Through Dinse Connector
  • 1 Collet
  • 1 Collet Body
  • 1 Alumina Nozzle
  • 1 Long Back Cap
  • 1 2% Ceriated Tungsten Electrode

APPLICATIONS

  • Aerospace: Precision welding on thin-gauge aluminum and titanium alloys.
  • Fabrication: General light-duty steel and stainless steel fabrication.
  • Maintenance & Repair: Ideal for field repairs due to the durable braided cable.
  • Motorsports: Roll cage and exhaust fabrication.
  • Hobbyist/DIY: Perfect upgrade for home TIG machines with Dinse connections.
  • Food & Beverage: Sanitary stainless steel welding.
  • Metal Art: Fine detail work requiring ergonomic control.

FAQ

They are essentially the same torch. Weldcraft rebranded the WP-17 series to the A-150 series to align with their new naming convention (A = Air Cooled, 150 = Amperage). Parts and consumables are identical.

Yes, provided your machine is equipped with the standard 50mm gas-through Dinse receptacles. Most modern Dynasty, Maxstar, and Syncrowave machines use this connection.

The A-150 uses the standard 10N series (also known as 3 Series) consumables. This includes 10N collets, collet bodies, and alumina nozzles.

This specific package (WP1712MFDI50) comes with a Mono-Flex braided rubber cable, which is more durable and flexible than standard vinyl cables.

No, this is a standard rigid torch without a valve. It is designed for machines that have a built-in gas solenoid valve to control gas flow.

The A-150 is rated for 150 Amps DC and 115 Amps AC at a 60% duty cycle.

Yes, the A-150 is compatible with 10N series gas lenses (like the 45V series) for better gas coverage, though you may need different insulators and nozzles.

It is a 50mm Dinse connector (approx. 0.50 inch / 13mm pin diameter). It is the larger of the two standard Dinse sizes (the smaller being 25mm).

CATALOGUE & SPEC SHEETS

Spec Sheet