Miller Tig Machines

Versatile TIG Performance for Industrial & Hobbyist Use

TIG (tungsten inert gas) welding is used to make precise, critical welds when joining metals such as mild steel, aluminum, or stainless steel. Like MIG welding, a shielding gas (typically argon) is required.

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220 items found
Miller CST 280 8-Pack Rack Tweco
Miller CST 280 8-Pack Rack Tweco
$24,856.00
$32,215.00
Out of Stock
Bobcat 250 Diesel, GFCI #907565
Miller Bobcat 250 Diesel, GFCI #907565
$9,352.50
$12,169.90
Out of Stock
Shop for the Miller Bobcat 250 at Welders Supply at great prices! MILLER BOBCAT 250 (KOHLER), GFCI
MILLER BOBCAT 250 (KOHLER), GFCI
$4,951.00
$6,276.16
Out of Stock
Bobcat 250 LP (Kohler) #907504
Miller Bobcat 250 LP (Kohler) #907504
$7,073.13
Out of Stock
Miller Syncrowave 250 DX 230/460/575 V, Foot Control Complete Package #951118
$7,095.00
$8,813.00
Out of Stock
Miller Dynasty 280 (With Cps) Complete Pkg With Foot Control #951466
Miller Dynasty 280 (With Cps) Complete Pkg With Foot Control
$10,752.00
$12,419.00
Out of Stock
Miller Dynasty® 800 208-575 V 907719 for sale online at Welders Supply Miller Dynasty® 800
Miller Dynasty® 800
$23,407.00
Out of Stock
Miller Gold Star® 452
Miller Gold Star® 452
$5,134.00
$6,578.00
Out of Stock
Miller Bobcat 250 with EFI AC/DC Engine Drive Welder (Kohler) With EFI
Miller Bobcat 250 with EFI AC/DC Engine Drive Welder (Kohler) With EFI
$5,383.00
$6,823.54
Out of Stock
TigRunner210 Miller Dynasty 210 TIG Runner
Miller Dynasty 210 TIG Runner
$7,045.00
$8,136.00
Out of Stock
Miller Dimension™ 452 Stationary Pkg 951273 Miller Dimension™ 452 Stationary Pkg (Discontinued)
Miller Dimension™ 452 Stationary Pkg (Discontinued)
$9,679.76
$12,405.00
Out of Stock
CST 280 220-230/460-575 V, Dinse #907244
$2,594.00
$3,319.00
Out of Stock
Syncrowave 350 LX 230/460/575 V, Foot Control Complete Package #951623
Miller Syncrowave 350 LX 230/460/575 V, Foot Control Complete Package #951623
$9,848.00
$12,265.00
Out of Stock
Miller Syncrowave® 250 DX
Miller Syncrowave® 250 DX
$4,295.00
$5,401.00
Out of Stock
TRAILBLAZER 325 DIESEL
TRAILBLAZER 325 DIESEL
$17,899.00
Out of Stock
(1)
Dynasty 210 DX Miller Dynasty 210 DX 120-480 V, CPS
Miller Dynasty 210 DX 120-480 V, CPS
$6,510.00
$7,518.00
Out of Stock
(1)
Miller Dynasty 350 AC/DC Tig & Stick, Water Cooled Package #951626
Miller Dynasty 350 AC/DC Tig & Stick, Water Cooled Package
$8,770.00
$11,306.00
Out of Stock
Dynasty 800 TIGRunner
Dynasty 800 TIGRunner
$28,053.00
Out of Stock
Miller Syncrowave® 250 DX
Miller Syncrowave® 250 DX
$4,239.00
$5,401.00
Out of Stock
Shop the new Miller Dynasty® 400 208-575 at Welders Supply today
Dynasty® 400 208-575 V
$12,433.00
Out of Stock
(1)
Reliably smooth and precise arcs for welding exotic materials
Maxstar 400
$10,445.00
Out of Stock
Miller Dynasty 400 TIG Runner #907717001 available online at Welders Supply
Dynasty 400 TIG Runner
$16,330.00
Out of Stock
(1)
Miller Gold Star® 452
Miller Gold Star® 452
$5,125.00
$6,578.00
Out of Stock
Get the best price for the Miller Bobcat 225 Miller Bobcat 225 (Kohler), GFCI
Miller Bobcat 225 (Kohler), GFCI
$4,232.00
$5,364.57
Out of Stock
(1)
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Miller MIG welder discounts & free gifts

Miller TIG Welding Machines at Welders Supply

Welders Supply is honored to bring you the complete line of Miller welding machines. Like us, Miller is a Wisconsin-based company committed to serving the professional welder. Starting as a one-man operation in 1929, Miller Electric has grown to become the largest manufacturer of arc welding and cutting equipment in the world.

TIG welders offer exceptional flexibility and control, allowing you to weld a lot of different metals (aluminum, stainless steel, chromoly and more) while having precise heat control—even on thin material. TIG welders are often used in motorsports and metal art fabrication.


Diversion™ Series

For the personal user who wants to achieve basic operations with an easy-to-understand machine.

Designed for the hobbyist, these simple, high-performance TIG welders make welding easy, fun and affordable.

  • Incredibly affordable
  • Easy set-up and operation
  • All-in-one packages

Best Seller: Miller Diversion 180 AC/DC TIG Welder (120/240V) #907627

DIVERSION MACHINES

Miller Diversion TIG welder - Key Features

Dynasty® Series

Provides precision fabrication with ultimate versatility on all materials including aluminum for both shop and portable applications.

With a compact design and superior arc performance and control, these TIG welders help increase productivity and improve weld quality while lowering installation and operating costs.

  • Advanced AC/DC TIG/STICK technology for all metals
  • Optimum arc & puddle control
  • Improved efficiency
  • Compact, easily transported design

Best Seller: Miller Dynasty® 800 Wireless Foot Control Complete - 951000008

DYNASTY MACHINES

Miller Dynasty TIG welder - Key Features

Maxstar® Series

From thin tube and MRO to large pipe and tank fabrication, this family of products is ideal for steel and stainless steel applications.

Advanced inverter technology combines superior arc performance and control for better weld quality and higher productivity, as well as lower start-up and operating costs.

  • Most reliable DC TIG/STICK solutions in the welding industry
  • Enhanced arc control
  • Lower operating costs
  • Compact, mobile designs

Best Seller: Miller Maxstar STR 210 120-480 V #907682

MAXSTAR MACHINES

Miller Maxstar TIG welder - Key Features

Syncrowave® Series TIG Welders

Designed for light to heavy manufacturing on all materials including aluminum for general applications.

Miller set the standard for TIG welding more than 35 years ago with the Syncrowave Series. Today, Miller expands the capabilities of these welders with wireless remote controls. Besides eliminating clutter and cord tangles (and the risks of cord failure), these controls extend your operating range without the need for cord extensions.

  • Weld steel & aluminum up to 3/8”
  • Single-phase or three-phase
  • Simplified parameter adjustments

Best Seller: Miller Syncrowave 210 TIG/MIG Package #951684

SYNCROWAVE MACHINES

Miller Syncrowave TIG welder - Key Features

Miller TIG welder comparison chart

Miller TIG Welder FAQs

What's the best Miller TIG welder for beginners and hobbyists?

Miller Diversion TIG welders are ideal for personal use. These beginner TIG welders were designed with hobbyists in mind, featuring an intuitive user interface and the ability to plug into standard 120V or higher-voltage 240V power supplies. At only 50 lbs, Diversion is lightweight enough to move around on your own.

What's the best Miller TIG welder for small shops?

For small shops, Miller Maxstar TIG welders are a compelling choice due to their ideal combination of footprint, functionality, and price. They offer industry-leading duty cycles, allowing for extended use on various materials up to ½ inch thick. Maxstar TIG welders boast superior arc control for precise welds on thin materials, a critical factor for small shops working on intricate parts.

What's the best Miller TIG welder for fabrication?

Miller Dynasty machines are the best TIG welders for fabrication due to their high amperage range of 1 to 280 amps and advanced AC/DC capabilities, offering superior precision and control for diverse metals including aluminum and stainless steel. Featuring Auto-Line™ technology for 120V-480V input and advanced waveform control, they deliver consistent, high-quality welds essential for complex fabrication projects. Their lightweight, portable design ensures easy mobility, enhancing productivity in fabrication shops.

What's the best Miller TIG welder for maintenance, repair and operations (MRO)?

Miller Maxstar machines excel in MRO environments due to their durability, reliability, and advanced features. They boast a wide output range for handling thin sheet metal up to thick weldments, a key factor in MRO for repair and maintenance of diverse equipment. Maxstar TIG welders offer superior pulse control for precise heat input, minimizing distortion on delicate components prevalent in MRO applications.

What's the best Miller TIG welder for steel/stainless steel?

Miller Maxstar machines excel as TIG welders for steel and stainless steel welding due to their precise amperage control up to 280 amps and advanced DC welding capabilities. With Auto-Line™ technology supporting 120V-480V input, they ensure consistent arc stability and penetration, crucial for high-quality welds on steel alloys. Their lightweight design and robust construction enhance mobility and durability in industrial environments, maximizing efficiency and performance in steel fabrication and repair tasks.

What's the best Miller TIG welder for aluminum?

Miller Syncrowave and Dynasty machines are the best TIG welders for aluminum welding due to their advanced AC waveforms and precise amperage control, ranging from 1 to 280 amps. These welders feature Auto-Line™ technology for 120V-480V input, ensuring stable arc performance and high-quality welds on aluminum. Their inverter technology provides superior energy efficiency and portability, making them ideal for both shop and field applications.

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Welders Supply offers a full range of low-priced Miller welding products and supplies online to meet the needs of all professional welders.
Tillman Mechanics Glove #1470
Tillman Cut Resistant Mechanics Glove
$10.95
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Gateway StarLite Safety Glasses #4679
Gateway StarLite Safety Glasses -Clear/Anti-Fog
$1.65
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Jackson Safety VIBE Earmuff #20774
Jackson Safety, VIBE Earmuff
$20.65
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Tillman Green Sleeves #6217
Tillman Green Sleeves
$8.58
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Tillman Firestop Jacket #6230
Tillman Firestop Jacket
$19.05
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Shop Hypertherm Powermax 45 Nozzle Part #220671 at Welder Supply
Hypertherm Powermax 45 Nozzle (Pack of 5)
$29.90
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Tillman Backhand Pads Part#550
Tillman Backhand Pad
$13.55
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Miller Fastip Contact Tips #2061(86,87,88,89,90)
Miller Fastip Contact Tips 2061(86,87,88,89,90)
$49.30
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Miller Millermatic 211 #907614 - 6 Free items with purchase Millermatic 211 Auto-Set Mig Welder
Millermatic 211 Auto-Set Mig Welder
$1,935.00
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Tillman Mechanics Glove #1490
Tillman TrueFit Mechanics Glove
$15.15
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