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Welding

Welding

Welding

Welding Machines & Accessories – Built for Pros, Backed by Experience

At Arc-Zone.com, we don’t just sell welding equipment—From the shop floor to the job site, metal fab is what we know, what we do, and what we’re built for. With decades of experience in the field, we know what it takes to lay down clean, precise welds, cut through metal with efficiency, and fine-tune your setup for peak performance. Whether you're a precision TIG welder, MIG fabricator, plasma cutter, or laser welding pro, we’ve got the machines, accessories, and replacement parts to keep you running at the top of your game.

The Best in TIG, MIG, Plasma & Laser Welding Machines

Our lineup includes cutting-edge welding and cutting machines from top brands—designed for precision, efficiency, and power:

TIG Welding Machines – For high-precision welding on aluminum, stainless steel, and exotic metals. AC/DC capabilities, pulse settings, and high-frequency start options give you full control over your arc.

MIG Welders – Power through heavy-duty fabrication with synergic settings, pulse MIG, and spool gun compatibility for high-speed, high-deposition welding.

Plasma Cutting Machines – Slice through metal like butter with high-precision plasma arc cutting technology, perfect for fab shops, manufacturing, and metal art.

Laser Welding & Cutting Machines – The future of metalworking! Fiber laser welding and laser cleaning systems provide pinpoint precision, minimal heat input, and ultra-clean results.

Dial In Your Setup – Welding Accessories & Upgrades

Your machine is only as good as the gear you pair it with. That’s why we stock pro-grade accessories and upgrades to keep you ahead of the competition:

Tungsten Electrodes – The highest-quality tungsten for stable arc performance and extended electrode life.

Flowmeters & Regulators – Maintain consistent shielding gas flow with precision-engineered flowmeters and regulators.

Cable Connectors & Clamps – Heavy-duty power and ground cable connections to keep your setup secure and efficient.

Remote Amperage Controls – Fine-tune your arc with foot pedals, hand controls, and wireless options.

Welding Machine Upgrade Kits – Custom torch packages, gas lens kits, and power cable upgrades to maximize performance.

Why Arc-Zone? Because Experience Matters.

Jim Watson built Arc-Zone.com with one mission: to deliver the best welding and cutting gear to pros who take their craft seriously. We’re not just another online store—we’re a team of industry veterans who know the challenges you face and the solutions that work.

From high-precision TIG welding to heavy-duty MIG fabrication and cutting-edge laser technology, Arc-Zone.com is your one-stop shop for the best welding machines, parts, and accessories in the game.

Shop Now & Weld Like a Pro!

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  • Thermacut 70° Hand Torch Body - 9-5635
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    70° Hand Torch Body - 9-5635

    $473.08
    9-5635 70° Hand Torch Body for Thermal Dynamics® PAX® 3XR/5XR/5XT/6XR/625XR/750XR/Dynapak® 4xi/6x Systems with PCH-51 Plasma Arc Cutting Torches.  Parts View Reference Number: 5 Priced and Sold Individually...
    9-5635
    $473.08
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    $473.08
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  • Thermacut Tip, 50 Amp Heavy-Duty "6 Stakes" - PT-31 & PT-31XL (Pack of 10)
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    Tip, 50 Amp Heavy-Duty "6 Stakes" - PT-31 & PT-31XL

    $6.32
    20079 Priced Individually, Sold in Packages of 10. Tip, 50 Amp Heavy-Duty "6 Stakes"For ESAB®/L-Tec® PT-31 & PT-31XL Style Torch on PCM-500i / 875 Plasma Arc Cutting Machines.  *Note: Plunger (part #20324) -- and -- Seat (part #19679)...
    20079
    $6.32
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    Qty in Cart: 0
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    $6.32
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  • Profax Tip - "H" - APT-7000 (Pack of 10)
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    Tip - "H" - APT-7000

    $7.00
    134338 Priced Individually, Sold in Packages of 10. Tip - "H" for Miller® Spectrum 700 Systems with APT-7000 Plasma Arc Cutting Torches. Parts View Reference Number: 2  Performance Proven™ Replacement for Miller® Spectrum 700...
    134338
    $7.00
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    Qty in Cart: 0
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    $7.00
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  •  Small Brass Scratch Brush
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    Small Brass Scratch Brush

    $5.75
    BW-189B Small Brass Scratch Brush.  Brass Bristles Wire Brush with Wood Handle. Made In U.S.A.  
    BW-189B
    $5.75
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    Qty in Cart: 0
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    $5.75
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  • Thermacut Standard Tip (Pack of 5)
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    Standard Tip

    $12.18
    20-1030 Priced Individually, Sold in Packages of 5. Standard Tip for Thermal Dynamics® Merlin® 1000/3000/6000/6000GST/PAK® 15XC Systems with Maximizer 300 Plasma Arc Cutting Torches.  Parts View Reference Number: 3 Performance...
    20-1030
    $12.18
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    Qty in Cart: 0
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    $12.18
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  • Miller/Weldcraft Precision Series Flowmeter Regulator w/Gas Hose
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    Precision Series Flowmeter Regulator w/Gas Hose

    $277.00
    SMI-32-80-580-GH Miller® (formerly Smith®) High-Quality Precision Series Flowmeter/Regulator with Gas Hose Kit. Delivers Precise Control of TIG/GTAW Shield Gases.  Accurately measure the flow of Argon and CO2, with this high-quality,...
    SMI-32-80-580-GH
    $277.00
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    $277.00
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  • Profax Tip - .043" (1.2mm) (Pack of 10)
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    Tip - .043" (1.2mm)

    $6.00
    S18497-5 Priced Individually, Sold in Packages of 10. Tip - .043" (1.2mm) for Lincoln® Pro-Cut 60 Systems with PCT-60 Plasma Arc Cutting Torches.  Parts View Reference Number: 2 Performance Proven™ Replacement for Lincoln® Pro-Cut 60...
    S18497-5
    $6.00
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    $6.00
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  • Thermacut 180° Off-Set Torch Package w/ 12.5' (3.8m) Leads
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    180° Off-Set Torch Package w/ 12.5' (3.8m) Leads

    $2,893.28
    2-2482 Torch Package, Offset 180 Degree Machine Torch Body with 12.5' (3.8m) Leads. This is a Genuine Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® 4A Plasma Arc Welding Torch. Torch Setup & Operations Guides: Optimize...
    2-2482
    $2,893.28
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    $2,893.28
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  • Thermacut 180° Machine Torch Package w/ 12.5' (3.8m) Quick Disconnect
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    180° Machine Torch Package w/ 12.5' (3.8m) Quick Disconnect

    $1,812.18
    2-2112 Torch Package, 180 Degree Machine Torch Body with 12.5' (3.8m) Leads and Quick-Disconnect Installed. This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 3A Plasma Arc Welding Torch. Torch...
    2-2112
    $1,812.18
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    Qty in Cart: 0
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    $1,812.18
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  • Miller/Weldcraft Modular Torch Body w/ Valve
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    Modular Torch Body w/ Valve

    $170.47
    200VTB Torch Body With Valve, 200 Amps Air-Cooled. Use handle part number 10N15R sold seperatly. 
    200VTB
    $170.47
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    $170.47
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  • Profax Conductor Tube Set Screw
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    Conductor Tube Set Screw

    $0.25
    MIG-516-24 Replacement conductor tube set screw for 180 AMP MIG gun.
    MIG-516-24
    $0.25
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    Qty in Cart: 0
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    $0.25
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  •  Small Stainless Steel Scratch Brush
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    Small Stainless Steel Scratch Brush

    $5.00
    BW-189 Small Stainless Steel Scratch Brush.  High-Quality Weld Cleaning Wire Brush with Laminated Easy-To-Hold, Curved Wood Handle. Made In U.S.A.  
    BW-189
    $5.00
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    Qty in Cart: 0
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    $5.00
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  • Miller/Weldcraft Modular Torch Body
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    Modular Torch Body

    $90.75
    200TB Modular Torch Body, 200 Amps Air-Cooled.  Use handle part number 10N15R sold seperatly.
    200TB
    $90.75
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    Qty in Cart: 0
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    $90.75
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  • Large Male Dinse Panel Receptacle
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    Large Male Dinse Panel Receptacle

    $12.78
    LEN-LDPM-50-M (08108) Large Male Dinse Panel Receptacle. .508" (12.9mm) Miller #143 419
    LEN-LDPM-50-M (08108)
    $12.78
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    Qty in Cart: 0
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    $12.78
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  • Profax 45 Degree Conductor Tube - MIG-65-45
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    45 Degree Conductor Tube - MIG-65-45

    $180.80
    65-45 Priced & Sold as a Pack of 5. Conductor tube, 45 degree.
    MIG-65-45
    $180.80
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    Qty in Cart: 0
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    $180.80
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  • Profax 7/64" Contact Tip  (Pack of 25)
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    7/64" Contact Tip

    $1.50
    17S-764 Priced Individually, Sold in Packages of 25. Contact Tip, 7/64".
    MIG-17S-764
    $1.50
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    Qty in Cart: 0
    Quantity:
    Price:
    $1.50
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  • Profax 3/64" Heavy-Duty Contact Tip, For Aluminum (Pack of 25)
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    3/64" Heavy-Duty Contact Tip, For Aluminum

    $1.76
    15AH364 Priced Individually, Sold in Packages of 25. Heav-Duty Contact Tip, 3/64", For Aluminum.
    MIG-15AH364
    $1.76
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    Qty in Cart: 0
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    $1.76
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  • Lenco Adapter, Dinse Male-to-1/2" x 13 Male Thread
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    Adapter, Dinse Male-to-1/2" x 13 Male Thread

    $15.00
    LDA-513 One Piece Brass Adapter.  Large Male DINSE, 1/2" (12.7mm) to-1/2" x 13 Male Thread.  
    LEN-LDA-513 (05475)
    $15.00
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    Qty in Cart: 0
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    $15.00
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  • Thermacut Extended Nozzle - 020546 (Pack of 10)
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    Extended Nozzle - 020546

    $5.00
    020546 Priced Individually, Sold in Packages of 10. Extended Nozzle for Hypertherm® MAX 40CS/42/43 - PAC 120 Plasma Arc Cutting Torch.  Performance Proven™ Replacement for Hypertherm®. Arc-Zone.com®, Inc. is not affiliated...
    020546
    $5.00
    Add to Cart
    Qty in Cart: 0
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    $5.00
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  • Miller/Weldcraft 180º Pencil Torch Head, 200 Amp
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    180º Pencil Torch Head, 200 Amp

    $73.05
    1726P 180º Pencil Torch Head. For WP-150, WP-200 and WP-225 Series Torches.
    1726P
    $73.05
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    Qty in Cart: 0
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    Price:
    $73.05
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  • Thermacut Conical Nozzle - 40 Amp (Pack of 10)
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    Conical Nozzle - 40 Amp

    $2.97
    120438 Priced Individually, Sold in Packages of 10. Conical Nozzle for Hypertherm® Powermax 800 - PAC 121/PAC 125 Plasma Arc Cutting Torches. *Note: Image depicts similar nozzle.Parts View Reference Number: Similar to 7 Performance Proven™...
    120438
    $2.97
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2.97
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  • Thermacut Extended Nozzle (Pack of 10)
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    Extended Nozzle

    $6.57
    020466 Priced Individually, Sold in Packages of 10. Extended Nozzle for Hypertherm® MAX 40/HT 40 - PAC 140 Plasma Arc Cutting Torch. Parts View Reference Number: 8 Performance Proven™ Replacement for Hypertherm® MAX 40/HT 40 - PAC 140...
    020466
    $6.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.57
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  • Thermacut Tip - .125" - 400 Amp (Pack of 5)
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    Tip - .125" - 400 Amp

    $7.50
    8-6572 Priced Individually, Sold in Packages of 5. Tip - .125" - 400 Amps for Thermal Dynamics® PAK 44/45 Systems with PCH/M-6b Plasma Arc Cutting Torches. Parts View Reference Number: 5 Performance Proven™ Replacement for Thermal...
    8-6572
    $7.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
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    $7.50
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  • Thermacut Diffuser - 50 Amp
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    Diffuser - 50 Amp

    $37.80
    21796 Diffuser - 50 Amps for ESAB®/L-Tec® PESP-200/ESP-300/ESP-400/ESP-600/ESP-1000/PCM-8XL/PCM-150/PCM-1500/PCC-11/ Duece Pack 150 Systems with PT-19XLS Plasma Arc Cutting Torches.  Parts View Reference Number: 3 Priced and Sold...
    21796
    $37.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $37.80
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  • Large Female Dinse Panel Receptacle Large Female Dinse Panel Receptacle
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    Large Female Dinse Panel Receptacle

    $12.38
    LEN-LDPM-50 (08106) Large Black Female DINSE Panel Receptacle. 1/2" (12.7mm) Miller #129 526.  
    LEN-LDPM-50 (08106)
    $12.38
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $12.38
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  • Small Female Dinse Panel Receptacle Small Female Dinse Panel Receptacle
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    Small Female Dinse Panel Receptacle

    $10.36
    LEN-LDPM-25 (08105) Small Female DINSE Panel Receptacle. 3/8" (9.5mm) -- Note: Both Ends Shown.  You get one piece!
    LEN-LDPM-25 (08105)
    $10.36
    Add to Cart
    Qty in Cart: 0
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    $10.36
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  • Profax Push On Shield Cup w/ Screens
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    Push On Shield Cup w/ Screens

    $14.55
    8-4088 Push on Shield Cup with Screens.  Use Push on Cup Adapter Part No. 8-4087.  Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH/M 4A Plasma Arc Welding Torch. Priced and Sold Individually.
    8-4088
    $14.55
    Add to Cart
    Qty in Cart: 0
    Quantity:
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    $14.55
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  • Thermacut Thread On Shield Cup w/ Screens
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    Thread On Shield Cup w/ Screens

    $115.00
    8-4064 Thread on Shield Cup with screens.  Use with Thread-on Cup Adapter Part No. 8-4040.  Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH/M 4A Plasma Arc Welding Torch.
    8-4064
    $115.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $115.00
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  • Thermacut Extended Nozzle - 020563 (Pack of 5)
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    Extended Nozzle - 020563

    $7.93
    020563 Priced Individually, Sold in Packages of 5. Extended Nozzle for Hypertherm® MAX 70/MAX 80/MAX 100 - PAC 130 Plasma Arc Cutting Torch. Parts View Reference Number: 8Performance Proven™ Replacement for Hypertherm® MAX 70/MAX...
    020563
    $7.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.93
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  • Thermacut Electrode - 169212 (Pack of 10)
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    Electrode - 169212

    $24.78
    169212 Priced Individually, Sold in Packages of 10. Electrode for Miller® Spectrum 700 Systems with ICE-50 Plasma Arc Cutting Torches. Parts View Reference Number: 6 Performance Proven™ Replacement for Miller® Spectrum 700 Systems...
    169212
    $24.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $24.78
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  • Thermacut Deflector - 177888
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    Deflector - 177888

    $11.99
    177888 Deflector for Miller® Spectrum 650 Cutforce, Spectrum 701 & Spectrum 2050 Systems with ICE-50C/ICE-50CM Plasma Arc Cutting Torches.  Parts View Reference Number: 3 Priced and Sold Individually. Performance Proven™...
    177888
    $11.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
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  • Thermacut Nozzle - 50 Amp  (Pack of 10)
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    Nozzle - 50 Amp

    $4.77
    33369 Priced Individually, Sold in Packages of 10. Nozzle - 50 Amps for the following ESAB®/L-Tec® Plasma Arc Cutting Torches:System - TorchPCM-750i -  PT-23PCM-750i/PCM-875/PCM-1000i/PCM-1125/Handy Plasma 70/LPH-50 &80 Power Cut -...
    33369
    $4.77
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.77
    Subtotal:
  • Thermacut Swirl Ring - 176657 Thermacut Swirl Ring - 176657
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    Swirl Ring - 176657

    $35.71
    176657 Priced Individually, Sold in Packages of 2. Swirl Ring for Miller® Spectrum 300 CutMate Systems with ICE-25C Plasma Arc Cutting Torches. Parts View Reference Number: 4 Performance Proven™ Replacement for Miller® Spectrum 300...
    176657
    $35.71
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $35.71
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  • Profax Heat Shield,  PT-31XT
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    Heat Shield, PT-31XT

    $25.50
    20282 Heat Shield, PT-31 XT. For ESAB®/L-Tec® PT-31XT Style Torch on PCM-500i / 875 Plasma Arc Cutting Machines.   *NOTE: Items 19679 (seat) & 20324 (plunger) are only used on ESAB original "New Style" torch that uses XT...
    20282
    $25.50
    Add to Cart
    Qty in Cart: 0
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    Price:
    $25.50
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  • Miller/Weldcraft Miller Weldcraft 269335 Handle, Knurled Miller/Weldcraft Miller Weldcraft 269335 Handle, Knurled
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    Miller Weldcraft 269335 Handle, Knurled

    $27.14
    MIL-269335 Handle, Knurled. Used with: W-280 W-375 Specifications: Unit Weight: 0.13 lbs Dimensions (L x W x H): 5.50 x 1.50 x 1.50
    MIL-269335
    $27.14
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $27.14
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  • 3-Series Flex-Loc™ Torch Head
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    3-Series Flex-Loc™ Torch Head

    $66.75
    CK-FL3L 3-Series Flex-Loc™ Torch Head. This torch head will fit on any Flex-Loc™ torch body or torch package and uses all standard 3-Series (17/18/26) series front-end parts. Perfect for welding applications where higher amperage is...
    CK-FL3L
    $66.75
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $66.75
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  • Miller/Weldcraft Handle, Knurled Finish with Threads
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    Handle, Knurled Finish with Threads

    $16.88
    105Z55Handle, Knurled Finish with Threads. 0.756" O.D. x 4.80" Long.
    105Z55
    $16.88
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $16.88
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  •  Miller/Weldcraft® 25' (7.6m) 1-Piece Rubber, 80 Amps  Miller/Weldcraft® 25' (7.6m) 1-Piece Rubber, 80 Amps
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    Miller/Weldcraft® 25' (7.6m) 1-Piece Rubber, 80 Amps

    $74.09 - $139.46
    Replacement Power Cable  Genuine Weldcraft® by Miller® Rubber Power Cable with Female Power Fittings on Both Ends.  This is a low amperage power cable for WP-24, 80 Amp Low Profile Torches...
    $74.09 - $139.46
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    $74.09 - $139.46
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  • Genstar Technologies Premium Argon Flowmeter Regulator Genstar Technologies Premium Argon Flowmeter Regulator
    Add to Cart

    Premium Argon Flowmeter Regulator

    $240.00
    GEN-195AR-60 Gentec® Premium Argon Flow Meter. Victor® Style High-Quality Premium Series Flowmeter Regulator Engineered to Deliver Precise Control of  Shield Gases. Accurately measure the flow of Argon with this high-quality, rugged flow...
    GEN-195AR-60
    $240.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $240.00
    Subtotal:
  • CK Worldwide CK® WF-5 Premium Cold Wire Feeder CK Worldwide CK® WF-5 Premium Cold Wire Feeder
    Choose Options

    CK® WF-5 Premium Cold Wire Feeder

    $3,950.00
    CK-WF-5 CK® Worldwide Premium Cold Wire Feed Machine.  For a complete Cold Wire TIG System, you need both the Cold Wire Feeder and a TIG torch (hand held or machine mounted) with cold wire TIG capabilities. The Cold Wire TIG System works...
    CK-WF5-030
    $3,950.00
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    Qty in Cart: 0
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    Price:
    $3,950.00
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