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!
- Welding Machines
- TIG (GTAW)
- Tungsten Electrodes
- Plasma
- MIG (GMAW)
- Stick (SMAW)
- Oxy Fuel
- Gas Flowmeters
- Connectors & Clamps
- Plugs, Adapters & Converter Cables
- Water Coolers
- Product
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- Price
- Subtotal
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SafeLoc 80 Amp Small DINSE Connector, Gas For 8 & 24 Torches
$73.00CK-SL2-25-24 SafeLoc Small Male DINSE Connector, .355" (9.0mm) Male End. For 80 Amp Air-Cooled TIG Torches with One-Piece Power Cable Connection (3/8" x 24 Right Female Male) to Power Supplies with Small DINSE Connection. This Connector...CK-SL2-25-24$73.00 -
Long Constricting Tips
$3.80 - $4.00Constricting Tip, Long: Use with Extended Shield Cup. Priced Individually, Sold in Packages of 10. Part # Tip Size 8-2079 .031" (0.78mm) 8-2080 .046" (1.17mm) 8-2082 .062" (1.57mm) 8-2083 .081" (2.05mm) This is a Genuine...$3.80 - $4.00 -
Co2 Heated Flowmeter/Regulator 120V U.S. w/Gas Hose - Stop Co2 Freeze-Up!
$300.00PX-RFG-320-H-GH PROFAX® High Volume Co2 Regulator Flow Meter with built in heater and Gas Hose Kit. 120V AC/190 Watt heated flow meter. Prevents regulator freeze up Extends regulator/flow gauge life Eliminates porosity in welds due to loss of...PX-RFG-320-H-GH$300.00 -
Co2 Heated Flowmeter/Regulator 120V U.S. - Stop Co2 Freeze-Up!
$210.00PX-RFG-320-HPROFAX® High Volume Co2 Gas regulator flow meter with built in heater. 120V AC/190 watt heated flow meter. Prevents regulator freeze up Extends regulator/flow gauge life Eliminates porosity in welds due to loss of gas...PX-RFG-320-H$210.00 -
Gouging Nozzle - 35442
$5.8035442 Priced Individually, Sold in Packages of 10. Gouging Nozzle for ESAB®/L-Tec® PCM-750i/PCM-875/PCM-1000i/PCM-1125/Handy Plasma 70/LPH-50/80 Power Cut Systems with PT-27 Plasma Arc Cutting Torches. Additional Part Number Reference:...35442$5.80 -
Rigid Head 2 Series w/ Valve 130Amp, One-Piece SuperFlex Cable
$155.00 - $178.35CK-130V RG 2 Series Compact design 130 Amp Air-Cooled TIG Torch Body With Rigid 70o Head and Gas Valve for general purpose welding. The CK-130V RG series is a well-balanced, lightweight torch body. Complete torch packages include One-Piece SuperFlex...$155.00 - $178.35 -
Tapered 3/8" MIG Nozzle
$10.25Tapered 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-23T37 3/8" (9.5mm) 3-1/4" (82.5mm)MIG-23T37$10.25 -
Flex-Loc™ Variable Angle Head w/ Valve 130 Amp SuperFlex Cable
$310.00 - $389.00CK-FL130V One-Piece Cable 2 Series Air-Cooled Flex-Loc™ 130 Amp TIG Torch with Built In Gas Valve. Package includes swivel 2 series head, FLHV2 handle and One-Piece SuperFlex Power Cable. Torch body can be outfitted with either the...$310.00 - $389.00 -
Rigid Head 150Amp, One-Piece SuperFlex Cable with Valve
$137.70 - $167.10CK-150V RG 150 Amp Air-Cooled TIG Torch Body With 70° Rigid Head and Built-In Gas Valve for general purpose welding. The CK-150V RG series is a well-balanced, lightweight torch body. Complete torch packages include One-Piece SuperFlex Power Cable...$137.70 - $167.10 -
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Rigid Head 3 Series, w/ Valve Water-Cooled 300 Amp
$120.00 - $332.00CK-230V RG 3 Series 300 Amp Water-Cooled TIG Torch Body with Rigid 70o Head with Built-In Valve. Complete torch packages include SuperFlex Power, Gas & Water Cables. Torch body uses 2-Series (9/20 Series) front end parts and has a proprietary...$120.00 - $332.00 -
CKC HD Rigid Head 150Amp, One-Piece Cable w/ Valve
$188.82 - $204.18CK-C150V Rugged 150 Amp Air-Cooled TIG Torch Body With Rigid 70° Head With Innovative Built-In Gas Valve With Twist-Lock Action. Features Reinforced Torch Body and Stainless Steel Threads For Enhanced Durability. Pack includes One-Piece...$188.82 - $204.18 -
80 Degree Conductor Tube
$180.8065-80 Priced & Sold as a Pack of 5. Conductor tube, 80 degree.MIG-65-80$180.80 -
Flex-Loc™ Variable Angle Head 150Amp, One-Piece Cable w/ Valve
$328.00 - $437.62CK-FL150V One-Piece Cable Air-Cooled Flex-Loc™ 150 Amp TIG Torch with Built-In Gas Valve. Package includes swivel 3 series head, handle and One-Piece SuperFlex Power Cable. Torch body can be outfitted with either the small CK-FL2L,...$328.00 - $437.62 -
DynaFlux RTU Defense Coolant w/ Ethylene Glycol
$25.00DF-927 RTU (Ready-to-Use) Defense Coolant. The 927 formula protects to 10°F with no dilution necessary. Dynaflux coolants deliver year-round pump protection for water recirculators & closed loop cooling systems. Each product is engineered to...DF-927$25.00 -
Swirl Ring - 020361
$13.03020361 (Replaces 020547) Priced Individually, Sold in Packages of 2. Swirl Ring for Hypertherm® MAX 40CS/42/43 - PAC 120 & Powermax 800 - PAC 121 / PAC 125 Plasma Arc Cutting Torches. Performance Proven™ Replacement for...020361$13.03 -
Nozzle - 80 Amp - 020345
$4.12020345 Priced Individually, Sold in Packages of 5. Nozzle, 80 Amps for Hypertherm® MAX 70/MAX 80/MAX 100 - PAC 130 Plasma Arc Cutting Torch. Parts View Reference Number: 10 Performance Proven™ Replacement for Hypertherm® MAX 70/MAX...020345$4.12 -
Electrode - Nitrogen
$11.17020167 Priced Individually, Sold in Packages of 10. Electrode - Nitrogen for Hypertherm® MAX 40/HT 40 - PAC 140 Plasma Arc Cutting Torch. Parts View Reference Number: 11 Performance Proven™ Replacement for Hypertherm® MAX 40/HT 40 -...020167$11.17 -
Water-Cooled 300A Flexible 70º Head TIG Torch w/ Valve
$152.00 - $356.90CK-230V FX 300 Amp Water-Cooled TIG Torch Body with Flexible 70o Head with Built-In Gas Valve. Complete torch packages include SuperFlex Power, Gas & Water Cables. Torch body uses 2-Series (9/20 Series) front end parts and has a proprietary...$152.00 - $356.90 -
Flexible Water-Cooled 70º Head 250A TIG Torch with Valve
$180.00 - $322.00CK-200V FX 250 Amp Water-Cooled TIG Torch Body with Flexible 70o Head and Built-In Valve. Complete torch packages include SuperFlex Power, Gas & Water Cables. Torch body uses 2-Series (9/20 Series) front end parts. The CK-200 torch is...$180.00 - $322.00 -
Tip, 50 Amp (055800513) - PT-31XT
$5.3820861 (055800513) Priced Individually, Sold in Packages of 10. Tip, 50 Amp XT.For ESAB®/L-Tec® PT-31XT Style Torch on PCM-500i / 875 Plasma Arc Cutting Machines. *Note: Plunger (part #20324) -- and -- Seat (part #19679) are only used on ESAB...20861$5.38 -
300 Amp Flat Jaw Shorty Ground Cable Kit
$88.94JWS-Shorty-300F Flat Jaw Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality 300 amp, 1.5" (38.1mm) opening Lenco Flat Jaw ground on the other end...JWS-Shorty-300F$88.94 -
W-500A Mounting Barrel
$78.8827-10A Mounting Barrel Assembly, 4-7/8" (123.8mm) Long x 1-3/8" (34.9mm) Diameter -- For 9" (228.6mm) Torch27-10A$78.88 -
"V" Knurled Drive Rolls
$61.79 - $90.62"V" Knurled Drive Rolls (Select Wire Size From Options Above) V-Knurled design for hard-shelled cored wires. Compatible with: PX-20T, PX-20MT, PX-24T, PX-24MT, and PX PRO-1VS. Sold as a pack of 2.$61.79 - $90.62 -
Long Low Profile Water Cooled TIG Torch Body w/ 60° Head
$160.00CK-L180 Long 180 Amp Water-Cooled, Low-Profile TIG Torch Body With Rigid 60° Head. This torch body uses 8-Series (24-Series) low-profile front end parts and has a standard 1/4"-20RH Male power connection and uses standard, 2-series...CK-L180$160.00 -
Insulator - .500"
$11.002075588 Priced Individually, Sold in Packages of 5. Insulator - .500" 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...2075588$11.00 -
Gouging Nozzle - S19961-5
$4.50S19961-5 (KP2042-4) Priced Individually, Sold in Packages of 10. Gouging Nozzle for Lincoln® Pro-Cut 125 Systems with MAGNUM PCT-125 Plasma Arc Cutting Torches. Old Lincoln Part Number: S19961-5New Lincoln Part Number: KP2042-4 Parts View...S19961-5$4.50 -
Oxy Nozzle - .099" (2.51mm) - Bevel
$35.75120384 Oxy Nozzle - .099" (2.51mm) - Bevel for Hypertherm® HT 4001/PAC 620 Plasma Arc Cutting Torch. Parts View Reference Number: 2 Priced and Sold Individually. Performance Proven™ Replacement for Hypertherm®...120384$35.75 -
Co2 Heated Flowmeter/Regulator 240V E.U. w/Gas Hose - Stop Co2 Freeze-Up!
$300.00PX-RFG-320-H-240-GH PROFAX® High Volume Co2 Regulator Flow Meter with built in heater and Gas Hose Kit. E.U. Style 240V AC 50/60hz heated flow meter. Prevents regulator freeze up Extends regulator/flow gauge life Eliminates porosity in welds...PX-RFG-320-H-240-GH$300.00 -
Co2 Heated Flowmeter/Regulator 240V E.U. - Stop Co2 Freeze-Up!
$210.00PX-RFG-320-H-240PROFAX® High Volume Co2 Gas Regulator flow meter with built in heater. EU Style 240V AC 50/60hz heated flow meter. Prevents regulator freeze up Extends regulator/flow gauge life Eliminates porosity in welds due to loss of gas...PX-RFG-320-H-240$210.00 -
SafeLoc Small DINSE Connector, Left-Hand Water Nut
$90.00CK-SLWHAT-25 SafeLoc Water-Cooled TIG Connector, Small DINSE. 3/8" (9.5mm) Male Power Pin (also called 25mm Dinse). Adapts Water-Cooled TIG Torches with 7/8" x 14 Left Hand Nut to Power Supplies with small DINSE Connection. Complete...CK-SLWHAT-25$90.00 -
Tip - 150 Amp - 20-1032
$10.7720-1032 Priced Individually, Sold in Packages of 5. Tip - 150 Amps for Thermal Dynamics® Merlin® 1000/3000/6000/6000GST/PAK® 15XC Systems with Maximizer 300 Plasma Arc Cutting Torches. Parts View Reference Number: 3 Performance...20-1032$10.77 -
Switch Contacts with Screws
$6.33MIG-92C Switch contacts with screws for 180 AMP MIG guns. Set of 2.MIG-92C$6.33 -
180 Degree Conductor Tube - MIG-65-180
$180.80MIG-65-180 Priced & Sold as a Pack of 5. Conductor tube, 180 degree.MIG-65-180$180.80 -
Extended Electrode - 020467
$14.50020467 Priced Individually, Sold in Packages of 5. Extended Electrode for Hypertherm® MAX 40/HT 40 - PAC 140 Plasma Arc Cutting Torch. Parts View Reference Number: 12 Performance Proven™ Replacement for Hypertherm® MAX 40/HT 40 - PAC...020467$14.50 -
Shield - Water Muffler - 100 Amp
$62.02020618 Shield, Water Muffler - 100 Amps for the following Hypertherm® Systems & Plasma Arc Cutting Torches: System - Torch MAX 200 - PAC 200 HT2000 - HT2000 *Note: Part is compatible with Hy Speed® HT2000 Plasma Arc Cutting...020618$62.02 -
Gas Distributor - 8-6569
$19.008-6569 Gas Distributor for Thermal Dynamics® PAK 44/45 Systems with PCH/M-6b Plasma Arc Cutting Torches. Parts View Reference Number: 8 Priced and Sold Individually. Performance Proven™ Replacement for Thermal...8-6569$19.00 -
Tip - 55 Amp
$11.998-7504 Priced Individually, Sold in Packages of 5. Tip - 55 Amps for Thermal Dynamics® PakMaster 75/75XL/100XL Plus/ EconoPak 100 Systems with PCH/M-75 Plasma Arc Cutting Torches.Parts View Reference Number: 2 Performance Proven™ Replacement...8-7504$11.99 -
Tip - 80 Amp - 169220
$4.99169220 Priced Individually, Sold in Packages of 5. Tip - 80 Amps for Miller® Spectrum 1000/Spectrum 1250 Systems with ICE-70/ICE-70M/ICE-100/ICE-100M Plasma Arc Cutting Torches. Parts View Reference Number: 6 Performance Proven™...169220$4.99 -
Metal Shield Cup
$70.539-5790 Metal Shield Cup for Thermal Dynamics® Merlin PAK 15XC Systems with PCH/M-150 Plasma Arc Cutting Torches. Parts View Reference Number: 1c Priced and Sold Individually. Performance Proven™ Replacement for Thermal...9-5790$70.53