Electrodes | McMaster-Carr

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1,140 Products

Most Likely Products

Tungsten Electrodes

Tungsten Electrodes

Heat in TIG torches to create welds

Stick Electrodes

Stick Electrodes

Flux coated for stability and speed when welding most metals

Plasma Cutter Replacement Parts

Plasma Cutter Replacement Parts

Replace cutting tips, electrodes, and other components of your plasma cutter

Graphite

Compressible or conductive for making high-temperature seals, furnace parts, and crucibles

TIG Welding Rods

TIG Welding Rods

Add extra metal while TIG welding to help flatten welds and hold workpieces together

Spot Welding Electrodes

Spot Welding Electrodes

Press onto the tips of spot welders to change the size and shape of the weld

All Results

Fastening and Joining

Tungsten Electrodes

Tungsten Electrodes

Heat in TIG torches to create welds

TIG Welding Rods

TIG Welding Rods

Add extra metal while TIG welding to help flatten welds and hold workpieces together

TIG Welding Rod Feeders

TIG Welding Rod Feeders

Advance TIG rods for controlled welds

Tungsten Electrode Sharpeners

Tungsten Electrode Sharpeners

Heat electrodes and dip them to create a new point at the tip, which helps improve weld quality

Tungsten Electrode Grinders

Tungsten Electrode Grinders

For frequent and high quality TIG welding, quickly create a fresh point at the tip of electrodes

TIG Torch Accessory Kits

TIG Torch Accessory Kits

The fittings you need for welding, including collets, collet bodies, and nozzles

TIG Torches

Include a torch body and cable and hose assembly to plug into your TIG welder

Tungsten Electrode Stick-Out Gauges

Tungsten Electrode Stick-Out Gauges

Measure the distance tungsten electrodes stick out from your nozzle for consistent TIG welding

TIG Torch Bodies

TIG Torch Bodies

Attach collet bodies, collets, nozzles, and other components for TIG welding

Stick Electrodes

Stick Electrodes

Flux coated for stability and speed when welding most metals

Spot Welding Electrodes

Spot Welding Electrodes

Press onto the tips of spot welders to change the size and shape of the weld

MIG Welding Wire

MIG Welding Wire

Use with MIG welders to fuse metals together

Gas Welding Rods

Gas Welding Rods

Melt in extra metal while gas welding to help workpieces hold together

Brazing Alloys

Form stronger bonds between metal parts than solder without melting the base material

Brazing Rings

Snap into metal pipe and tubing to form leak-resistant joints more quickly than with hand-fed alloys

Fabricating and Machining

Plasma Cutter Replacement Parts

Plasma Cutter Replacement Parts

Replace cutting tips, electrodes, and other components of your plasma cutter

Plasma Cutters

Accurately cut many types of metal; the torch fits into tighter spaces than a portable saw

Electrical Discharge Machining Electrodes

Electrical Discharge Machining Electrodes

Create pilot holes and other small holes to run EDM wire through; use with hole-popping EDM machines

Electrical Discharge Machining Electrode Guides

Electrical Discharge Machining Electrode Guides

Hold EDM electrodes in place as they penetrate workpieces

Electrical Discharge Machining Wire

Electrical Discharge Machining Wire

Pair with wire-cutting EDM machines to erode and shape metal workpieces using electrical current

Raw Materials

Graphite

Compressible or conductive for making high-temperature seals, furnace parts, and crucibles

Containers, Storage, and Furniture

Welding Rod Carriers

Welding Rod Carriers

Store, protect, and organize TIG welding rods

Electrical

Multifunction Chemistry Controllers

Multifunction Chemistry Controllers

Use pH or oxidation reduction potential (ORP) levels to turn equipment on or off

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)