TIG Tungsten Electrode Sharpener Head Tool, Compatible with TIG Welding Tool, Multi-Angle with 4 Cut-Off Slot

Nice tool and works well!! Reasonably priced as well!!

Once you get it set up, works great. Easy to use.

As advertised

This tool does a decent job of grinding tungsten. It fits a standard Dremel tool, and generics fine. The only downside is the tungsten guides want to come loose from the vibration of the tool. Other than that it does what it's supposed to do and gives a nice grind to your tungsten.

Excellent device

You get what you pay for. Disappointing build quality; The guide screws vibrate loose and the provided diamond wheels wouldn’t sharpen a single fresh tungsten. I have another brand that uses a larger wheel and is an enclosed system. I have been using the same diamond wheel for over a year.

The grinder wheels wear quickly but it you are gentle it works

Opinions on the criticality of the grind angle on tungsten TIG electrodes are all over the board. But in my experience having a nice clean point with a consistent angle is the way to go. Keep in mind that I'm a bit OCD, so there is that. I installed this on a variable speed Dremel tool and tried it out. Key points: You have to get the mandrel for the diamond wheel good and tight in the collet or the depth will change on you affecting the angle of the tungsten point. Check the brass guide inserts and be sure they're tight before you do your first grind. They were loose on mine and all but one fell out on the second grind. I simply bottomed them out in the shell and made sure they were snug, but not excessively tight. Once I got everything tightened up and the diamond wheel set to the the correct depth this fixture worked like a charm! I've used it on 1/16" and 3/32" electrodes so far to both sharpen and cut them off. It worked exactly as advertised. I couldn't be happier.