Sharpie™ Hand-Held Tungsten Grinders

The Fastest Way To Improve TIG Weld Quality

Sharpie™ tungsten grinders from Arc-Zone are the most popular, highest-quality tungsten grinders on the market. Sharpie™ tungsten grinders are the fastest way to improve your TIG welding quality, lower tungsten usage & improve your shop safety.

No more wheel grinders, belt sanders or side grinders. The Sharpie™ diamond wheel grinds tungsten electrode sizes .040", 1/16", 3/32" & 1/8" (1.0mm, 1.6mm, 2.4mm, 3.2mm). This handy machine quickly, easily & consistently improves weld quality, lowers tungsten waste, improves safety & reduces tungsten grinding costs.

Grind Taper: Industrial grade, double-sided diamond grinding wheel delivers consistent grinds every time.

Add Tip Flat: Pointed tips are proven to burn off and contaminate your weld puddle. Tip Flat function improves weld-quality & extends tip life by grinding a "Flat" or "Land" on your electrode!

Cut Tungsten: Built-in cut-off option allows you to grind off contaminated portions of the electrode, lowering tungsten waste & reducing costs. Cut tungsten to length & stop bending electrodes until they break which is known to cause tungsten to splinter, reducing electrode performance.