Diamond Ground Products Ltd
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Company Overview and Expertise
Diamond Ground Products (DGP) has been a recognized leader in tungsten and tungsten preparation since its establishment in 1992, earning the title 'The Tungsten Electrode Experts'. Based in Newbury Park, California, the company prides itself on designing and manufacturing its tungsten grinders domestically, ensuring stringent quality control and continuous innovation. DGP is committed to earning customer trust through high-quality products, comprehensive support, and a 100% satisfaction guarantee, standing behind everything they sell.
Products and Services
DGP offers an extensive range of products and services tailored for the welding industry. Key offerings include a wide selection of pre-ground tungsten electrodes, available under their standard DGP brand (manufactured in China with enhanced quality control) and the premium Wolfram Industries® brand (made in Germany, offering benefits like 35% less power consumption and 40% prolonged service life). Electrode types span 2% Thoriated, 2% Ceriated, 2% Lanthanated, their proprietary multi-oxide Tri-Mix™, and Cryo-T (cryogenically treated tungsten). The product line also features specialized electrodes such as Pro-Point, Stinger Disposable, Orbital, Plasma, Tube-Mill, Resistance, and custom Specialty Electrodes.
The company is renowned for its tungsten electrode grinders, notably the Piranha III. This portable grinder combines the durability of benchtop models with handheld convenience, offering precision and the best warranty in the industry. DGP also provides replacement grinder wheels, Piranha collet upgrade kits, plasma welding torches, TIG torch parts, and fusion electrodes. Furthermore, DGP offers tungsten and molybdenum fabrication services, producing precise and consistent parts from prototype to high-volume production. A unique offering is their Re-Ground Tungsten Electrode Service, which allows customers to send in used electrodes for re-grinding to original tolerances, typically with a three-day turnaround.
Commitment to Quality and Support
DGP emphasizes its technical expertise, providing free tungsten electrode samples and consultations to help customers select optimal solutions. They supply a comprehensive Tungsten Electrode Guidebook, aiding welders in proper selection and preparation for GTAW/TIG and PAW applications across diverse sectors like aerospace, semiconductor, and automotive. The company ensures that all pre-ground electrodes are manufactured to strict tolerances, including ± .002” on length and tip flat, and ± ½° on the included angle, often with high-polished finishes. This dedication to precision and customer education reinforces DGP's position as a reliable partner in advanced welding applications.
