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...
- Welding Machines
- TIG (GTAW)
- Tungsten Electrodes
- Plasma
- MIG (GMAW)
- Stick (SMAW)
- Oxy Fuel
- Gas Flowmeters
- Connectors & Clamps
- Plugs, Adapters & Converter Cables
- Water Coolers
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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$7.71 -
Gas Diffuser for 5/64" Wire Conduit/Liner
$3.9155 Gas Diffuser for use with 5/64" wire conduit/liner (45-564).MIG-55$3.91 -
$3.25 -
Motor Guard PAC Air Filter
$142.00M-26 Motor Guard Plasma Arc Cutting Air Filter. Super Efficient .01 Micron Air Filtration. This Filter Will Greatly Improve Your Plamsa Acr Cutting Torches Performance, and Lower Your Replacement Part Costs.M-26$142.00 -
$2.46 -
Retaining Cap - 020930
$16.42020930 Retaining Cap for Hypertherm® MAX 40CS/42/43 - PAC 120 Plasma Arc Cutting Torch. Replaces Part Number: 020364 for Hypertherm® MAX 42/PAC 120/121. Performance Proven™ Replacement for Hypertherm®. Priced and Sold...020930$16.42 -
Gouging Shield - 120608
$11.45120608 Gouging Shield for Hypertherm® Powermax 800 - PAC 121/PAC 125 Plasma Arc Cutting Torches. Replacement for part number: 120302. *Note: Image depicts similar gouging shield. Parts View Reference Number: 1 Priced and Sold...120608$11.45 -
Flexible Coil Element - 150CE
$60.61150CE Coil Element, Flexible. 150 Amp Air-Cooled for use with WP-150 Series Interchangeable Head Torches.150CE$60.61 -
70° Torch Body
$762.008-4014 Torch Body, 70° Degree Head, Water-Cooled. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH 4A Plasma Arc Welding Torch. Specifications: Rated Output DC: 200 Amps 100% Duty Cycle Tungsten Electrode...8-4014$762.00 -
End Cap
$11.008-6515 End Cap for Thermal Dynamics® PAK 44/45 Systems with PCH/M-6b Plasma Arc Cutting Torches. Parts View Reference Number: 1 Priced and Sold Individually. Performance Proven™ Replacement for Thermal Dynamics® PAK...8-6515$11.00 -
3A 70° Torch Body
$699.008-3030 Torch Body, 70° Degree Head, Water-Cooled. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH 3A Plasma Arc Welding Torch. Specifications: Rated Output DC: 150 Amps 100% Duty Cycle Tungsten Electrode...8-3030$699.00 -
Deflector
$11.05020333 Deflector for the following Hypertherm® Systems & Plasma Arc Cutting Torches: System - Torch MAX 70/MAX 80/MAX 100 - PAC 130 MAX 100D - PAC 160 Parts View Reference Number: MAX 70/80/100: 1 MAX 100D: 1 Priced and Sold...020333$11.05 -
2A 70° Torch Body
$686.008-2027 Torch Body, 70° Degree Head, Water-Cooled. This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch. Specifications: Rated Output DC: 75 Amps 100% Duty...8-2027$686.00 -
Crown Shield Cup, Ceramic
$30.008-5526 Priced Individually, Sold in Packages of 5. Crown Shield Cup, Ceramic. For Thermal Dynamics® PAX® 3XR/5XR/5XT/6XR/625XR/750XR/Dynapak® 4xi/6x Systems with PCH/M-51 Plasma Arc Cutting Torches. Parts View Reference...8-5526$30.00 -
70° Hand Torch Package - Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch
$1,576.20 - $1,693.0070° Hand Torch Package - Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch Torch Package, 70 Degree Torch Body with 12.5' (3.8m) or 25' (7.6m) Leads. This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal...$1,576.20 - $1,693.00 -
Retaining Cap - 020218
$26.12020218 Retaining Cap for Hypertherm® MAX 20/PAC 110 Plasma Arc Cutting Torch. Performance Proven™ Replacement for Hypertherm®. Priced and Sold Individually. Arc-Zone.com®, Inc. is not affiliated with...020218$26.12 -
JW Signature Series High-Purity, 250 Amp Water-Cooled
$600.00JW Signature Series™ Arc-Zone founder Jim Watson's line of State-of-the-Art TIG welding products. For nearly 40 years Jim has been leading the pursuit of innovation, quality & performance. JW Signature Series products...JWS-TIG250RG-25$600.00 -
Hand Torch Body - 020122
$211.37020122 70° Hand Torch Body. Improved Hypertherm® MAX 40/HT 40 - PAC 140 Plasma Arc Cutting Torch Design with Comfortable Curved Handle, Trigger Switch and Replaceable Insulator (OEM torch insulator is not replaceable). Parts View...020122$211.37 -
Edge 2 Cup Pyrex Kit w/ Diffuser #18
$129.00Single Size Starter Kit The perfect kit to convert to using high visibility pyrex TIG cups and large diameter nozzles with 2-stage gas diffusers. These kits will fit most TIG torches, but they need to be matched to the correct gas lens collet body...EWS-GL920-P18DKIT$129.00 -
Edge 2 Cup Pyrex Kit w/ Diffuser #15
$109.00Single Size Starter Kit The perfect kit to convert to using high visibility pyrex TIG cups and large diameter nozzles with 2-stage gas diffusers. These kits will fit most TIG torches, but they need to be matched to the correct gas lens collet body...EWS-GL920-P15DKIT$109.00 -
Edge 2 Cup Pyrex Kit w/ Diffuser #12
$101.00Single Size Starter Kit The perfect kit to convert to using high visibility pyrex TIG cups and large diameter nozzles with 2-stage gas diffusers. These kits will fit most TIG torches, but they need to be matched to the correct gas lens collet body...EWS-GL920-P12DKIT$101.00 -
Lead Set 1 - for Thermal Dynamics® 3A Plasma Arc Welding Torch
$604.00 - $794.00Complete Torch Lead Set, 12.5' (3.8m) or 25' (7.6m). Water-Cooled Positive (Red ID Tape) and Negative (Green ID Tape) Power Cables, Plasma Gas (Black ID tape) and Shield Gas (Yellow ID tape), Bundle in a...$604.00 - $794.00 -
Edge 2 Cup Pyrex Kit, Select #4 -to- 10
$58.00 - $78.00Single Size Starter Kit (Select Size From Options Above) The perfect kit to convert to using high visibility Pyrex TIG cups. These kits will fit most TIG torches, but they need to be matched to the correct gas lens collet body (sold separately). Kit...$58.00 - $78.00 -
Lead Set - Thermal Dynamics® PWH/M 4A and PWM-300 Plasma Arc Welding Torches
$554.18 - $643.58Complete Torch Lead Set, 12.5' (3.8m) or 25' (7.6m). Water-Cooled Positive (Red ID Tape) and Negative (Green ID Tape) Power Cables, Plasma Gas (Black ID tape) and Shield Gas (Yellow ID tape), Bundle in a...$554.18 - $643.58 -
Ultra-Flex Welding Cable - #2, #1, 1/0 & 2/0 (Priced Per Foot)
$6.00 - $9.90Ultra-Flex High Performance Welding Cable in Sizes #2, #1, 1/0 & 2/0 (Priced Per Foot) (Select Size & Length From Options Above) Ultra-Flex® Welding Cable is designed to provide extra flexibility for stingers, whips, leads, and...$6.00 - $9.90 -
Shield Cup, PT-31 & PT-31XL
$10.4018204 Shield Cup. 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 only used on ESAB original (OEM) "New...18204$10.40 -
Small Male Dinse-to-Large Female Dinse Adapter
$20.00Small Dinse to Large Dinse Adapter (Black) One Piece Adapter, Small Male DINSE-to-Large Female Dinse. Male End Diameter .355" (9.0mm). BlackLEN-LDA-2550 (05472)$20.00 -
1/4" Female NPT Bushing -to- CGA Cylinder Fittings
$6.07 - $54.531/4" NPT Female Cylinder Bushing, Converts CGA Cylinder Outlets to 1/4" NPT Righ Hand Female Threads. Part # Cylinder Side CGA Fitting Gas Designation Cylinder Side NGO Threads Outlet Max. Pressure WES-15-1 CGA-300 Commercial Acetylene 0.825"-14...$6.07 - $54.53 -
Premium MIG Pliers w/ Hammer & Leash Chain
$23.50SHT-PM12 Premium MIG Welding Pliers. Built with comfrtable and easy-to-spot yellow PVC hand grips. Great for cutting and drawing MIG welding wire, gripping nozzles, and cleaning weld spatter from inside and outside nozzle ends...SHT-PM12$23.50 -
Ceramic Micro TIG Cup for CK-MR70/CK-MR140
$14.51CK-MR4A Priced Individually, Sold in Packages of 2. Ceramic Micro TIG Gas Cup for CK-MR70 / CK-MR140 Micro TIG Torches. Push-On Style Alumina Oxide Nozzle By CK Worldwide®. Part # Size Orifice Diameter Length CK-MR4A #4 1/4" (6.35mm) 0.6" (15...CK-MR4A$14.51 -
180° In-Line Torch Package w/ Mounting Barrel & Rack Assembly
$2,667.982-2845 Torch Package, In-Line 180 Degree Machine Torch Body with 12.5' (3.8m) Leads, Mounting Barrel and Rack Assembly. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWM 300 Plasma Arc Welding Torch...2-2845$2,667.98 -
350 Amp Welding Machine Ground Lead - Ready for 8 Work Clamp Styles for Any Job!
$152.76JWS-Shorty-Work-Lead-250 ProSeries Heavy-Duty Ground Cable. For machines up to 350 amps High-Performance Work Piece / Table Ground Cable 20' (7.6m) Long. The Shorty Cable Kit is designed to work with Arc-Zone’s Shorty™...JWS-Shorty-Work-Lead-250$152.76 -
NEW CK MasterTIG 375 Amp AC/DC Water-Cooled TIG Welding System
$9,699.00 - $9,812.75CK Worldwide® MasterTIG MT375 Amp AC/DC Water Cooled TIG Welding System! New CK MasterTIG MT375 AC/DC dual voltage Water-Cooled TIG Welding machine engineered to deliver the highest quality welding productivity. Built to be durable and loaded with...$9,699.00 - $9,812.75 -
ARC-M50G Magnetic Ground Clamp
$16.99LEN-ARC-M50G (042300) Lenco® Heavy-Duty 300 Amp Magnetic Ground Clamp. Quickly attaches to any magnetic surface for faster weld set-up.LEN-ARC-M50G$16.99 -
JW Signature Series High-Purity, 350 Amp Water-Cooled
$700.00JW Signature Series™ Arc-Zone founder Jim Watson's line of State-of-the-Art TIG welding products. For nearly 40 years Jim has been leading the pursuit of innovation, quality & performance. JW Signature Series products...JWS-TIG350RG-25$700.00 -
Small Male Dinse to Lenco LC-40 Female
$18.00LDA-2540 (053374) (RED) One Piece Adapter, Small Male DINSE-to-Lenco LC-40 Female. Male End Diameter .355" (9.0mm). Red.LEN-LDA-2540 (053374)$18.00 -
Small Male Dinse-to-Lenco LC-40 Female
$18.00LDA-2540 (053364) One Piece Adapter, Small Male DINSE-to-Lenco LC-40 Female. Male End Diameter .355" (9.0mm). BlackLEN-LDA-2540 (053364)$18.00 -
LC-40 Female To LC-10 Male Adapter
$14.00LA-1040 (05076) Connector Adapter - Red This is a LC-10 male connector with a LC-40/LC-40HD female end.LEN-LA-1040 (05076)$14.00 -
LC-40 Female To LC-10 Male Adapter - Black
$14.00LA-1040 (05075) Connector Adapter - Black This is a LC-10 male connector with a LC-40/LC-40HD female end.LEN-LA-1040 (05075)$14.00 -
Strong Grip™ Ground Clamp
$31.00Strong Hand Tools® Strong Grip™ Work Clamp Part # SHT-GB428 Maximum Amperage 300 Amp Over All Length 7" (180mm) Clamping Capacity 3"...SHT-GB428$31.00