SPECIAL ADVERTISING SECTION PROBLEM SOLVERS
Diamond Ground Products
DGP has manufactured tungsten grinders for as long as there
have been tungsten grinders. We saw the industry need in 1992
when we first opened our doors and have tried to answer the
question “what is the best tungsten grinder” ever since.
Back then, most sharpened their tungsten electrodes on
crude options, such as belt sanders, rotating rock grinders or
even an all-purpose shop bench grinder. While functional, it
wasn’t the safest way to sharpen tungsten and consistency was
Sure, we experimented with the chemical sharpening solutions. We even managed to keep most of our fingers. The ‘
process’ required using a propane torch to get the electrode red
hot and then dipping it in and out of a chemical powder until
electrode began to taper. Consistency was impossible and the
fumes from the caustic mixture were terrible.
We were there when the first benchtop tungsten grinder
models with diamond wheels were introduced, and are proud to
have been one of the first companies to offer a benchtop option.
These benchtop grinders were durable and offered precision &
repeatability. The downside? To some the cost was prohibitive
and some models—especially ones with vacuum dust collection—weren’t the easiest to get on a job site.
It was only a few years later that the smaller, hand-held options came upon the scene. Their price was attractive but their durability and consistency were not. Good in a pinch and nice to take to a job site, but not ready
for precision applications or for use by more than one welder. In many ways, the majority of these hand-held
tungsten grinders were a step back in the evolution of tungsten grinders.
WHAT IS THE BEST TUNGSTEN GRINDER?
During this tungsten grinder journey, Diamond Ground Products started working on the Piranha Tungsten
grinder. Bigger, more durable & more precise than a handheld tungsten grinder…yet smaller and more cost
effective than the traditional benchtops. Over the years we’ve continued to innovate and improve the Piranha
tungsten grinder, first with the Piranha II and now the Piranha III. After 20+ years of listening to customer’s needs
and rigorous testing, we’re quite confident that the Piranha III tungsten electrode grinder is the best grinder on
HOW CAN WE PROVE THE PIRANHA III IS THE BEST TUNGSTEN GRINDER?
We’ll make it easy. We’re so confident that you’ll agree the Piranha III is the best tungsten grinder, we’ll give you
a free trial of the Piranha III. Give us a call at 805-498-3837 and we’ll let you try before you buy. It’s that simple.
WHAT IS THE BEST TUNGSTEN GRINDER ON THE MARKET?