Diamond Ground Products

Diamond Ground Products Tungsten Electrode Grinders

Tungsten Grinders

Proven to be the best tungsten grinders in the industry, Diamond Ground Products offers a high-quality tungsten electrode grinder for any requirement or budget.

Tungsten Welding Electrodes from Diamond Ground Products

Tungsten Electrodes

DGP manufacturers the highest quality and most reasonably priced tungsten electrodes available today. All tungsten electrodes are in stock & ready to ship today.

Diamond Ground Products Tungsten Electrodes

Pre-Ground Tungsten Electrodes

Diamond Ground Products has been the industry leader in precision tungsten electrodes since 1992. We precisely CNC grind each tungsten to the strictest tolerances.

Diamond Ground Products Plasma Welding Accessories

Plasma Welding Torches & Accessories

DGP provides superior quality plasma welding torches, plasma welding parts & plasma accessories at up to 60% off the OEM price.

Replacement Tungsten Grinder Wheels

Replacement Grinder Wheels

High-quality, low-cost replacement diamond grinding wheels for any tungsten electrode grinder are in stock and ready to ship.

Diamond Ground Products Piranha Tungsten Grinder Collet Upgrade Kits

Piranha Tungsten Grinder Collet Upgrade Kits

Get the accuracy & performance of the new Diamond Ground Products Piranha tungsten grinders without having to buy a new grinder.

Stinger Disposable Tungsten Electrodes

Stinger Disposable Tungsten Welding Electrodes

Keep your welders working at maximum productivity with CNC ground, disposable tungsten electrodes from Diamond Ground Products

Diamond Ground Products Fusion Electrodes & Cleaver Blades

Fusion Electrodes & Cleaver Blades

DGP offers top quality fusion electrode & cleaver blade replacements for Alcoa, Corning, Fitel & Sumitomo. Save up to 40%.

Why Use Diamond Ground Products?



We have been the industry leader in tungsten and tungsten preparation since 1992. We are “The Tungsten Electrode Experts”.



All DGP products are designed by welders and are sourced from the finest materials available. We will never cut corners on quality.



Our consultants are trained to do what’s best for you. Our goal is to earn your trust and then your business for a long time.



If you’re not happy, we’re not happy – and we’ll fix it. No fine print. We stand behind everything we sell 100%!

Fabrication & Machining Services


Experts in the field of fabricating tungsten & molybdenum since 1992.


Providing precise and consistent parts from low volume prototype to high-volume production.

American Welding Society Diamond Ground Products
Fabtech Diamond Ground Products

Learn how we can help with
your current or future welding.

In observance of Christmas and New Year’s, below is our schedule:

Dec 22nd: 7am-11am

Dec 25th: Closed

Dec 26th: Closed

Dec 27th: 7am-11am

Dec 28th: 7am-11am

Dec 29th: Closed

Jan 1st: Closed

Jan 2nd: Regular Hours

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