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520-901 - Tig Point Tandem Precision Tungsten Electrode Grinder

Packaging: 1 per each
$9,851.50/ea $8,209.58/1 per each only $8,209.58/eaSave 17%

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OVERVIEW

Get the Perfect Point Every Time

Every TIG welder knows that a bad grind leads to a bad weld. If your tungsten is ground radially (with the grooves going around the tip), your arc is going to wander, sputter, and widen out when you don't want it to. The Tig Point Tandem Tungsten Grinder solves this problem by providing a perfect longitudinal grind every single time. This means the microscopic grooves on the tip run straight down to the point, guiding the electrons in a straight line for a focused, stable, and hot arc that goes exactly where you point it.

Stop wasting time changing collets or adjusting your machine just to switch tungsten sizes. The Tig Point Tandem is built for speed and convenience, handling everything from thin 1.0mm tungsten all the way up to thick 6.4mm rods without needing constant adjustment. Whether you are welding delicate aluminum or heavy stainless steel pipe, this machine has you covered. The unique rotating element is a game-changer—it lets you spin the tungsten smoothly against the wheel. This doesn't just give you a sharper point; it also stops you from wearing a groove into your diamond wheel, saving you money on replacement wheels in the long run.

Manual grinding on a standard bench grinder is not only inaccurate but also dangerous. Tungsten dust can be hazardous, and a slip of the hand can ruin a piece of expensive exotic tungsten. This dedicated grinder takes the guesswork out of prep work. It creates a bell-shaped arc profile that provides deep penetration and reduces the heat load on the tip, meaning your tungsten stays sharp longer before it needs regrinding. Upgrade your shop with the Tig Point Tandem and experience the difference a professional grind makes to your weld puddle control.

Key Benefits for the Welder

  • Stable Arc: Longitudinal grinding prevents arc wander.
  • Versatile: Grinds any size from 1mm to 6.4mm instantly.
  • Save Money: Extends the life of both your tungsten and your grinding wheels.
  • Professional Results: Consistent tip geometry for repeatable welds.
Additional Information
Brand:Justram
Item:Grinder
Packaging Description:1-of-each
Electrode Diameter Capacity:1.0mm, 6.4mm
Grinding Type:Longitudinal
Application:TIG Welding Electrode Preparation

INCLUDED

  • 1x Tig Point Tandem Tungsten Grinder Unit
  • 1x Diamond Grinding Wheel (Pre-installed)
  • 1x Electrode Holder/Guide Assembly
  • 1x User Manual

APPLICATIONS

  • Aerospace TIG Welding
  • Food and Beverage Stainless Steel Fabrication
  • Automated/Robotic TIG Welding Cells
  • Pipe and Pressure Vessel Welding
  • General Industrial Fabrication
  • Aluminum and Exotic Alloy Welding

FAQ

The Tig Point Tandem Tungsten Grinder can handle electrodes ranging from 1.0mm up to 6.4mm in diameter.

Longitudinal grinding creates grooves that run parallel to the electrode's length. This directs the electron flow in a straight line, resulting in a more stable, focused arc and better penetration compared to radial grinding.

No, the unit is designed to grind electrodes from 1mm to 6.4mm in succession without the need for adjustment or changing collets.

The rotating element allows the operator to rotate the tungsten during grinding, which ensures the electrode is ground evenly and distributes wear across the diamond wheel, preventing deep grooves and extending wheel life.

The primary function described is grinding/sharpening. While some units have cutting features, the Tig Point Tandem is highlighted specifically for its superior longitudinal grinding capabilities.

Yes, it can grind thoriated tungsten. However, because thoriated tungsten is radioactive, it is highly recommended to use appropriate dust extraction or respiratory protection when grinding.

A bell-shaped arc, achieved through proper tip geometry, provides a good balance of penetration and weld width, and generally results in a lower thermal load on the electrode itself.