Check the listing for details. YESWELDER Tungsten Electrode Sharpener Grinder For TIG welding, Handheld Electri. Condition: New. Listed at 99.20 USD. ✅【Features】 Common Sizes and Angles: This grinding head have 4 common sizes of tungsten electrode 040", 1/6", 3/32", 1/8" ( 1.0mm, 1.6mm, 2.4mm, 3.2mm), 3 common angled: 15°, 22.5°, 30°. It's suitable for welding beginners, professionals and hobbyists Simple operation and Efficient: The fixed height and holes design made it only need to insert the tungsten electrode into the corresponding holes. Grinding has never been safer and more effortless Premium Quality: Our grinding head features a double-sided diamond wheel, with both sides being usable. Besides, the thickness is thicker than most ordinary wheels, ensuring a longer service life. Enjoy high-quality grinding without the need for frequent replacement .