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10361638 - Tweco Spray Master 350 MIG Gun, 12ft, Miller Connection, 1/16 Wire Setup

Packaging: pack of 1
$1,315.61/EA $954.18/pack of 1 only $954.18/EASave 27%

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OVERVIEW

Tweco 10361638 Spray Master MS350 MIG Gun - 12ft Miller Style

Upgrade your welding arsenal with the Tweco 10361638, a Spray Master series MIG gun specifically configured for heavy-duty applications requiring 1/16" (1.6mm) wire. This model, the MS312M116, features a 12-foot cable assembly and a direct Miller connection, ensuring seamless compatibility with Miller wire feeders. The Spray Master 350 is an air-cooled gun rated for 350 Amps, making it an ideal choice for fabrication shops, shipyards, and manufacturing plants where high deposition rates and reliability are critical. The 12-foot length is optimized to minimize friction on larger diameter wires, promoting smooth feeding and stable arc characteristics.

The Spray Master design prioritizes operator comfort and longevity. The handle is constructed from high-impact, heat-resistant materials that insulate the welder from the heat of the arc. Inside, the cable utilizes heavy-duty copper stranding to maximize conductivity and flexibility. The gun features Tweco's famous consumable system, which is easy to change and widely stocked. The contact tips, nozzles, and diffusers are designed to withstand high heat and spatter, reducing downtime for consumable changes. Additionally, the metal-jacketed conductor tube provides superior durability compared to standard plastic-insulated necks. For welders seeking a reliable, high-amperage torch that connects directly to their Miller equipment, this Tweco Spray Master is the industry standard.

Specifications:

  • Amperage: 350 Amps @ 80% Duty Cycle
  • Wire Size: Setup for 1/16" (1.6mm)
  • Cable Length: 12 Feet (3.6m)
  • Connection: Miller Direct Plug
  • Cooling: Air Cooled
Additional Information
Brand:Tweco
Amperage:350
Length:12 ft
Back End:Miller
Wire Size:1/16"
Item:Gooseneck
Torch Type:MIG Gun
Cooling Method:Air Cooled
Duty Cycle:80% @ 350A
Cable Length:12 ft
Connection Type:Miller
Wire Diameter Capacity:1/16" (1.6mm)
Packaging Description:pack of 1

INCLUDED

  • 1 x Tweco Spray Master MS350 MIG Gun Assembly
  • 1 x 12 ft Cable with Miller Backend
  • 1 x Contact Tip (1/16")
  • 1 x Nozzle
  • 1 x Diffuser
  • 1 x Liner (Pre-installed)

APPLICATIONS

  • Structural Steel Fabrication
  • Heavy Equipment Manufacturing
  • Shipbuilding and Offshore
  • General Industrial Fabrication
  • Railcar Construction and Repair
  • Trailer Manufacturing

FAQ

The Tweco Spray Master MS312M116 is rated at 350 Amps at 80% duty cycle.

It features a Miller-style direct connection, compatible with most Miller wire feeders.

This specific model is configured for 1/16 inch (1.6mm) welding wire.

This is an air-cooled MIG gun.

Yes, the liner is replaceable, and you can install different liners to accommodate other wire sizes like .035 or .045.

It uses standard Tweco consumables, including 11 Series contact tips, 52 or 54 series gas diffusers, and 24 series nozzles.

The cable length is 12 feet.