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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 Tip - 50 Amp - 21330 (Pack of 5) Thermacut Tip - 50 Amp - 21330 (Pack of 5)
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    Tip - 50 Amp - 21330

    $10.40
    21330 Priced Individually, Sold in Packages of 5. Tip - 50 Amps for ESAB®/L-Tec® PCM-100/PCM-875/PCM-1125/ESP-100i Systems with PT-20AM Plasma Arc Cutting Torches.  Parts View Reference Number: 2 Performance Proven™ Replacement...
    21330
    $10.40
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    Qty in Cart: 0
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    $10.40
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  • Profax Gas Distributor - 8-3233 (Pack of 10)
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    Gas Distributor - 8-3233

    $7.60
    8-3233 Priced Individually, Sold in Packages of 10. Gas Distributor for Thermal Dynamics® Dynapak® 110/ PAK® 2XT - PCH-20 Plasma Arc Cutting Torch. Parts View Reference Number: 3 Performance Proven™ Replacement for Thermal...
    8-3233
    $7.60
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    Qty in Cart: 0
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    $7.60
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  • Thermacut Shielded Gouging Nozzle
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    Shielded Gouging Nozzle

    $5.89
    120281 Shielded Gouging Nozzle for Hypertherm® Powermax 800 - PAC 121/PAC 125 Plasma Arc Cutting Torches. *Note: Image depicts similar gouging shield nozzle. Parts View Reference Number: 6 Priced and Sold Individually. Performance...
    120281
    $5.89
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    $5.89
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  • Miller/Weldcraft Flexible Torch Body - WP-26F Miller/Weldcraft Flexible Torch Body - WP-26F
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    Flexible Torch Body - WP-26F

    $144.30
    WP-26F (A-200F) Flexible Torch Body. 200 Amp Air-Cooled with 90º Head Angle and Teflon Nozzle Gasket.  Use handle part number 10N15R sold seperatly.
    WP-26F
    $144.30
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    $144.30
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  • Thermacut Insulator - .180" - N2 (Pack of 5)
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    Insulator - .180" - N2

    $7.46
    2075617 Priced Individually, Sold in Packages of 5. Insulator - .180" - N2 for ESAB®/L-Tec® PCM-8/ESP-300/ESP-400/ESP-600/ESP-1000 Systems with PT-15/PT-15XL Plasma Arc Cutting Torches. Parts View Reference Number: 2 Performance...
    2075617
    $7.46
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    $7.46
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  • Thermacut Shield Cap - 020336
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    Shield Cap - 020336

    $65.82
    020336 Shield Cap for Hypertherm® MAX 70/MAX 80/MAX 100 - PAC 130 Plasma Arc Cutting Torch. Replaces part number: 169223.Parts View Reference Number: 6Priced and Sold Individually.Performance Proven™ Replacement for Hypertherm® MAX...
    020336
    $65.82
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    $65.82
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  • Thermacut Nozzle - .120"(3.05mm)
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    Nozzle - .120"(3.05mm)

    $14.30
    020050 Nozzle - .120" (3.05mm) for Hypertherm® PAC 500 System - PAC 500 Plasma Arc Cutting Torch.  Parts View Reference Number: 3 Priced and Sold Individually. Performance Proven™ Replacement for Hypertherm® PAC 500...
    020050
    $14.30
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    $14.30
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  • Thermacut Tip - .093" - 200 Amp (Pack of 5)
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    Tip - .093" - 200 Amp

    $7.00
    8-6575 Priced Individually, Sold in Packages of 5. Tip - .093" - 200 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...
    8-6575
    $7.00
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    $7.00
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  • Thermacut Electrode - 095482 (Pack of 10)
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    Electrode - 095482

    $11.73
    095482 Priced Individually, Sold in Packages of 10. Electrode for Miller® Plazcut/Zipcut Systems with CP40R Plasma Arc Cutting Torches.  Note: 095484 -- Special Order --  Drill plate,  Miller Zip Cut $19.25ea. call for order info.Parts...
    095482
    $11.73
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    $11.73
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  • Thermacut Swirl Ring - 169215 (Pack of 2)
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    Swirl Ring - 169215

    $21.55
    169215 Priced Individually, Sold in Packages of 2. Swirl Ring for Miller® Spectrum 700 Systems with ICE-50 Plasma Arc Cutting Torches. Parts View Reference Number: 4 Performance Proven™ Replacement for Miller® Spectrum 700 Systems with...
    169215
    $21.55
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    $21.55
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  • Profax Tip - .042" (1.1mm) (Pack of 10)
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    Tip - .042" (1.1mm)

    $5.83
    S18497-2 (KP2008-2) Priced Individually, Sold in Packages of 10. Tip - .042" (1.1mm) for Lincoln® Pro-Cut 60 Systems with PCT-60 Plasma Arc Cutting Torches.  Old Lincoln Part Number: S18497-2New Lincoln Part Number: KP2008-2 Parts View Reference...
    S18497-2
    $5.83
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    $5.83
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  • Thermacut Hand Torch Nozzle (Pack of 10)
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    Hand Torch Nozzle

    $3.18
    020115 Priced Individually, Sold in Packages of 10. Hand Torch Nozzle for Hypertherm® MAX 40/HT 40 - PAC 140 Plasma Arc Cutting Torch. Parts View Reference Number: 6 Performance Proven™ Replacement for Hypertherm® MAX 40/HT 40 - PAC...
    020115
    $3.18
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    $3.18
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  • Thermacut Tip, 30 Amp Heavy-Duty "6 Stakes" - PT-31 & PT-31XL (Pack of 10)
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    Tip, 30 Amp Heavy-Duty "6 Stakes" - PT-31 & PT-31XL

    $6.55
    19682 Priced Individually, Sold in Packages of 10. Tip, 30 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) are...
    19682
    $6.55
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    $6.55
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  • Thermacut Nozzle - 30 Amp  (Pack of 10)
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    Nozzle - 30 Amp

    $4.25
    33368 Priced Individually, Sold in Packages of 10. Nozzle - 30 Amp for ESAB®/L-Tec® PCM-750i Systems with PT-23 Plasma Arc Cutting Torches. Parts View Reference Number: 3 Performance Proven™ Replacement for ESAB®/L-Tec®...
    33368
    $4.25
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    Qty in Cart: 0
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    $4.25
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  • Thermacut Electrode (Pack of 10)
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    Electrode

    $10.96
    176655 Priced Individually, Sold in Packages of 10. Electrode for Miller® Spectrum 300 CutMate Systems with ICE-25C Plasma Arc Cutting Torches. Parts View Reference Number: 3 Performance Proven™ Replacement for Miller® Spectrum 300...
    176655
    $10.96
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    $10.96
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  •  Profax® 200 Amp Stick/TIG Welding Machine  Profax® 200 Amp Stick/TIG Welding Machine
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    Profax® 200 Amp Stick/TIG Welding Machine

    $800.00 - $1,080.83
    Profax® Portable TIG Welding Power Source Versatile, portable, and durable, the Profax® PX200 Stick/TIG welding machine is perfect in the shop or in the field.  Features: Stick (SMAW) & Lift-Start TIG (GTAW)...
    $800.00 - $1,080.83
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    $800.00 - $1,080.83
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  • Arc-Zone Pro ZeroLoss™ Double Shut-Off TIG Gas QD - SAVE GAS! Arc-Zone Pro ZeroLoss™ Double Shut-Off TIG Gas QD - SAVE GAS!
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    ZeroLoss™ Double Shut-Off TIG Gas QD - SAVE GAS!

    $62.00
    ZeroLoss™ Double Shut-Off Quick-Release TIG Gas Hose Kit (Small Pin) Arc-Zone's innovative ZeroLoss™ Double Shut-Off TIG gas hose kits built with Series 20 quick coupler automatically shuts off the gas flow at both the female...
    JWS-QRG-ZL
    $62.00
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    $62.00
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  •  Lenco Heavy-Duty Cable Cutters 18"
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    Lenco Heavy-Duty Cable Cutters 18"

    $30.88
    Lenco Heavy-Duty Hand-Held Cable Cutters Easily Cut and Strip a Variety of Copper Cable Sizes  Like-a-Pro. Features: Cuts up to 4/0 AWG cable High leverage cutting action Made of hardened steel Not for use on steel or ACSR...
    LEN-LCC18 (04018)
    $30.88
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    $30.88
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  •  Lenco Light-Duty Cable Cutters 9-1/2"  Lenco Light-Duty Cable Cutters 9-1/2"
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    Lenco Light-Duty Cable Cutters 9-1/2"

    $13.00
    Lenco Light-Duty Hand-Held Cable Cutters Convenient and Easy to Handle Tool for Cutting and Stripping Copper Cable. Features: Cuts up to 4/0 AWG cable High leverage cutting action Made of hardened steel Not for use on steel or ACSR...
    LEN-LCC-95 (04010)
    $13.00
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    $13.00
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  • StrongHand Tools The Ground Hog™ Clamp
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    The Ground Hog™ Clamp

    $73.00
    Strong Hand Tools® Ground Hog™ Work Clamp (Select Size From Options Above) Part # SHT-GP950 SHT-GP951 Maximum Amperage 450 Amp 530 Amp Maximum Cable Size 2/0 3/0 Over All Length 11" (280mm) 11" (280mm) Clamping Capacity 2-1/2"...
    $73.00
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    $73.00
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  • Profax Long Inner Tube
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    Long Inner Tube

    $27.90
    MIG-64ITNL Long Inner Tube (w/18-480 snap ring).
    MIG-64ITNL
    $27.90
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    $27.90
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  •  The Small Torch, Torch Kit - Cylinders & Regulators - Acetylene
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    The Small Torch, Torch Kit - Cylinders & Regulators - Acetylene

    $665.40
    GEN-KSTA16TC-H12SP The Small Torch.  Light/medium duty Oxy-Acetylene micro Tote-A-Torch package, lightweight durable construction with easy manipulation in very tight spaces.  Designed to braze and solder the smallest of materials. ...
    GEN-KSTA16TC-H12SP
    $665.40
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    $665.40
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  • Profax Cable Connector Block Assembly - MIG-102
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    Cable Connector Block Assembly - MIG-102

    $16.50
    MIG-102 Cable connector block assembly 250 AMP MIG guns.
    MIG-102
    $16.50
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    $16.50
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  • Miller/Weldcraft Precision Series Flowmeter Regulator
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    Precision Series Flowmeter Regulator

    $222.79
    SMI-32-80-580 Miller® (formerly Smith®) High-Quality Precision Series Flowmeter/Regulator. Delivers Precise Control of TIG/GTAW Shield Gases.  Accurately measure the flow of Argon and CO2, with this high-quality, rugged flow meter...
    SMI-32-80-580
    $222.79
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    $222.79
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  • Profax Tapered 3/8" MIG Nozzle w/ Recessed Tip (Pack of 10) Profax Tapered 3/8" MIG Nozzle w/ Recessed Tip (Pack of 10)
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    Tapered 3/8" MIG Nozzle w/ Recessed Tip

    $7.91
    Tapered Recessed Tip MIG Nozzle Priced Individually, Sold in Packages of 10. 3/8" Nozzle Tapered, Thread-On TWECO Style, Self-Insulated. Part # Orifice Diameter Length MIG-21T37 3/8" (9.5mm) 2-1/4" (57.1mm)  
    MIG-21T37
    $7.91
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    $7.91
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  • Profax Cable Connector Block Assembly - MIG-180-1
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    Cable Connector Block Assembly - MIG-180-1

    $17.67
    180-1 Cable connector block assembly 180 AMP MIG guns.
    MIG-180-1
    $17.67
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    $17.67
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  •  Large Stainless Steel Scratch Brush
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    Large Stainless Steel Scratch Brush

    $7.00
    BW-9103 Large Stainless Steel Scratch Brush.  High-Quality Weld Cleaning Brush with Large Easy-To-Hold, Curved Wood Handle. Made In U.S.A.  
    BW-9103
    $7.00
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    Qty in Cart: 0
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    $7.00
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  • Profax 180 Degree Conductor Tube - MIG-64A-180
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    180 Degree Conductor Tube - MIG-64A-180

    $14.85
    MIG-64A-180 Conductor tube, 180 degree.
    MIG-64A-180
    $14.85
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    Qty in Cart: 0
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    $14.85
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  • Profax 180 Degree Jacketed Conductor Tube - MIG-65-180J
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    180 Degree Jacketed Conductor Tube - MIG-65-180J

    $215.00
    MIG-65-180J Priced & Sold as a Pack of 5. Jacketed conductor tube, 180 degree.
    MIG-65-180J
    $215.00
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    Qty in Cart: 0
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    $215.00
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  • Miller/Weldcraft Flexible Head Assembly - 26F
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    Flexible Head Assembly - 26F

    $99.20
    26F Flexible Head Assembly. 200 Amp Air-Cooled with 90º Head Angle and Teflon Nozzle Gasket. Use with 200TB or 200VTB Modular Torch Bodies. Use handle part number 10N15R sold seperatly.
    26F
    $99.20
    Add to Cart
    Qty in Cart: 0
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    $99.20
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  • Profax 3/32" Contact Tip (Pack of 25)
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    3/32" Contact Tip

    $1.25
    17S-332 Priced Individually, Sold in Packages of 25. Contact Tip, 3/32".
    MIG-17S-332
    $1.25
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1.25
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  • Profax Cable Connector Block Assembly
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    Cable Connector Block Assembly

    $16.50
    MIG-104 Cable connector block assembly 400 AMP MIG guns.
    MIG-104
    $16.50
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    Qty in Cart: 0
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    Price:
    $16.50
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  • Thermacut Machine Torch Nozzle (Pack of 10)
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    Machine Torch Nozzle

    $2.80
    020102 Priced Individually, Sold in Packages of 10. Machine Torch Nozzle for Hypertherm® MAX 40/HT 40 - PAC 140 Plasma Arc Cutting Torch. Parts View Reference Number: 7 Performance Proven™ Replacement for Hypertherm® MAX 40/HT 40 - PAC...
    020102
    $2.80
    Add to Cart
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    $2.80
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  • Profax Miller® Style Extension Cords, For MHC-14 Amp Control
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    Miller® Style Extension Cords, For MHC-14 Amp Control

    $211.00 - $595.00
    Miller® Style Extension Cord.  For Use with MHC-14 Remote Hand Control, and Miller machines with 14 pin plugs. Part # Cable Length 122972 10' (3.0m) 122973 25' (7.6m) 122974 50' (15.2m) 122975 75' (22.8m) 9319 100' (30...
    $211.00 - $595.00
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    $211.00 - $595.00
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  • Miller/Weldcraft 70º Torch Head, 200 Amp Miller/Weldcraft 70º Torch Head, 200 Amp
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    70º Torch Head, 200 Amp

    $52.90
    1726 70º Torch Head. For WP-150, WP-200 and WP-225 Series Torches.
    1726
    $52.90
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    Qty in Cart: 0
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    $52.90
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  • Western Enterprises Job Site Gas Quick-Release, Male Plug to Female Western Enterprises Job Site Gas Quick-Release, Male Plug to Female
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    Job Site Gas Quick-Release, Male Plug to Female

    $41.30
    WES-QDB34 Heavy-Duty Inert Gas Hose Quick-Disconnect. "B" Size 5/8" x 18 Right-Hand Thread Male Plug to Female Quick-Release Receptacle. Ideal for field welding jobs quick and easy connection to regulators,...
    WES-QDB34
    $41.30
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    Qty in Cart: 0
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    $41.30
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  • Western Enterprises Job Site Gas Quick-Release, Female Plug to Male Western Enterprises Job Site Gas Quick-Release, Female Plug to Male
    Add to Cart

    Job Site Gas Quick-Release, Female Plug to Male

    $41.30
    WES-QDB33 Heavy-Duty Inert Gas Hose Quick-Disconnect. "B" Size 5/8" x 18 Right-Hand Thread Female Plug to Male Quick-Release Recepticle.  Ideal for field welding jobs, quick and easy connection to regulators,...
    WES-QDB33
    $41.30
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    Qty in Cart: 0
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    $41.30
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  • Thermacut Hand Shield - 200 Amp - ArH2
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    Hand Shield - 200 Amp - ArH2

    $58.77
    020918 Hand Shield, 200 Amps - ArH2 for Hypertherm® MAX 200 System - PAC 200 Plasma Arc Cutting Torch.  Parts View Reference Number: 1 Priced and Sold Individually. Performance Proven™ Replacement for Hypertherm® MAX 200...
    020918
    $58.77
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    Qty in Cart: 0
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    $58.77
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  • Thermacut Extended Nozzle - 120304 (Pack of 5)
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    Extended Nozzle - 120304

    $3.54
    120304 Priced Individually, Sold in Packages of 5. Extended Nozzle for Hypertherm® Powermax 800 - PAC 121/PAC 125 Plasma Arc Cutting Torches.*Note: Image depicts similar extended nozzle.Parts View Reference Number: 7 Performance Proven™...
    120304
    $3.54
    Add to Cart
    Qty in Cart: 0
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    $3.54
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  • Thermacut Crown Shield Cup - 8-7507
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    Crown Shield Cup - 8-7507

    $235.00
    8-7507 Crown Shield Cup for the following Thermal Dynamics® Systems & Plasma Arc Cutting Torches: System - Torch PakMaster® 75XL Plus - PCH/M-60 PakMaster 75/75XL/100XL Plus/EconoPak 100 - PCH/M-75 Parts View Reference Number:...
    8-7507
    $235.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $235.00
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