When you’re welding in a production environment, you want to make sure you minimize your production variables.  And as great as some of the grinders we have are (we do have the most comprehensive line up of tungsten grinders in the industry) precision, pre-ground tungsten electrodes are definitely the way to go.  With a pre-ground tungsten electrode you’ll maximize your TIG or Plasma Arc Welding operations.  Pre-grounds  offer consistent finish, and a precision repeatability you’ll not find with a benchtop grinder.

Arc-Zone.com’s pre-grounds are made with exceptional quality electrodes that meet or exceed ISO 6848 and AWS A5.12 standards and prepared on precision CNC grinding machines.

We stock pre-ground tungsten electrodes for Weldcraft® WP-125 (MT-125) and WP-50 Micro TIG torches, and for your Thermal Dynamics® Plasma Arc Welding Torches.  Ready for immediate delivery — We can work with you to schedule deliveries based on your production demands.

• Precise… Maintain specified electrode geometry for precise welds.
• Practical… Our pre-ground electrodes minimize electrode shedding.
• Efficient… Use our pre-ground electrodes to eliminate the maintenance and repair of dedicated tungsten grinding equipment.
• Safe… Our pre-ground electrodes help you Improve safety and eliminate electrode grinding hazards.
• Cost-effective… Save time and money because there’s no need to stock bulk-quantities of expensive electrodes.

Ordering Options

• Use your welding equipment manufacturer’s part number (if available)
• Complete form (below) specifying, material type, length, diameter, grind angle, tip flat and finish.
• If you are not sure what you need, or if you would like us to make a recommendation — take a moment to describe your welding equipment and application in the field below. Based on that information an Arc-Zone.com Plasma Arc Welding Specialist will provide you with a electrode solution engineered to improve your weld quality and productivity.

Note: Our pre-ground electrodes are produced on precision CNC grinding machines. To cover our set-up costs, we require a 50 Piece Minimum Order.

Place Your Order Here!

I can’t tell you how many calls we get from distributors and end users trying to get the parts they need to hook up a TIG torch.

We solved the problem with the New Plug-n-Weld TIG Connector Kits. No more wasted time trying to find adapters, converters, or the proper connectors. If you’re a counter salesman at a welding supply shop, this kit makes it easy for you to get your customers exactly what they need. If you’re a buyer for a construction site, tool room or maintenance department you can save valuable time and money with Plug-n-Weld kits.

Choose the Air Cooled TIG Torch Plug-N-Weld ™ Kit or the Water Cooled TIG Torch Plug-N-Weld ™ Kit– Thes handy kits include everything you’ll need to hook up an air, or water-cooled TIG torch to welding machines with small and large Dinse type recepticles, gas-through and standard solid pin, the also includes a threaded stud adapted to convert machines with mechanical stud connections to the Dinse style, for simple no tools-needed torch change out.
Save time and money — Plug-n-Weld Kits are organized into one sturdy kit box, with a lid card that identifies each part, making re-orders quick and easy.

Now when you arrive on a job site you can start building – no more jackin’ around with suppliers and OEM’s trying to figure out what you need to connect your torches. With your torch, the TIG machine and a Plug-n-Weld Kit you are ready to start burning some rod!