12-Guides 4 Angles Tungsten Grinder Cut-Off Slot-3mirrors ALUMINUM Tungsten Electrode Sharpener Grinder Flat Grinding Block, 5 Double Sided Diamond Grind Wheels, 2 CNC Mandrels

Works great students love it

I use this daily to sharpen my tungsten, now if the tungsten is around 1½ inches it is a little tough to sharpen easily but still able to, I have used the first disc and have yet to see a wore down spot on the disc. I love it and have told my fellow welders. So far 2 have bought it and as well love it

Would like to have more holes for sharpening different degrees

Customer service for this tool is outstanding !!! I had a small issue , they swiftly responded and corrected it !!! I'm impressed! This tool is conceptually excellent for any tig rig!!! If you want to save time or are sick of hitting the ol bench grinder ..give this tig jig a spin on your rig for any gig!!!

The product works great. But it didn’t last but a month. Unfortunately, I didn’t purchase the warranty. Very disappointing.

This version just works. The diamond wheels seem to last quite well (I just sharpened sixteen 3/32 Lazyr tungstens with no wear shown). This seems to be the cheapest, purpose made tungsten sharpening solution. Fits all sizes of tungesten and sharpens them to any one of for angles for super pointy to more blunt cones.

This was a complete waste of money. Everything about this is cheaply made, and designed. The disks are terrible. It doesn’t come with a 1/8 hole so you have to buy a separate head and then the tungsten doesn’t always fit through that 1/8 hole. It won’t hold the disc in. It just slides out and becomes a weapon. Do not buy this. It’s complete trash.

Nice setup, just what I needed. High quality tools. Grinder has good power.

The disc dont last long, they are cheap. Tungsten is so hard the "diamond" wears off pretty quick. good thing they send you 5 discs.

This is a tale of two sides. The alluminium circular guide is beautiful. The disks work well but are cheaply made and don't run very true. The dremmel clone is dire, it's hugely noisy and the speed control is virtually useless. Other than as a paperweight I don't see a use for it. On first turning it on it ran so far out of true it gouged a nasty groove in the main component. After fitting a proper dremmel and working hard on the alignment of the mandrel and disk it at least ran without chewing itself to bits. Whilst hand holding it was difficult to use and seemed to suck the tungsten into the unit but this was caused by vibration. After mounting the cnc guide in the vice (not the dremmel) it worked well and I sharpened about 25 tungstens with no need to slow down. So, if I hadn't needed the 2mm hole one of the alternatives would have been better. The cnc main part is great, the mandrel is ok, the disks are poor in both flatness and true running but work. The dremmel clone is a disgrace and is not fit for purpose

I received this product a couple months ago and threw it onto my welding shelf the box was all taped up and it sounded like everything was in there. I opened it a couple weeks ago and everything but the electrical tool was missing. I contacted the company with no response and Amazon has been unhelpful. Wish I could offer more insight but with everything missing, I just have a Dremel.

Does not work well would not buy again

Tungstène