







⚡ Sharpen Smarter, Weld Stronger – Elevate Your TIG Game!
The DIDUEMEN 12-Guides 4 Angles Tungsten Grinder is a lightweight, portable sharpening tool designed for TIG welding electrodes. It offers precise grinding at 15° and 20° angles for two tungsten sizes (1/16" and 3/32"), with a patented design enabling quick wheel changes and simultaneous sharpening of three electrodes. Factory-tested for immediate use, it combines durability with efficiency to boost welding productivity and electrode lifespan.








| Manufacturer | DIDUEMEN |
| Item Weight | 2.24 pounds |
| Package Dimensions | 12.91 x 6.26 x 2.44 inches |
| Item model number | 518918 |
| Special Features | Lightweight, Portable |
| Batteries Included? | No |
| Batteries Required? | No |
A**E
Great quality
Great little tool.
U**R
Quality
Very reliable and easy to use. Never had an issue as of yet and I got it at a very reasonable price.
T**R
Nice value, needs a tweak
Bought this to replace my $400 grinder ND it does the same thing. Even comes with extra discs. Ive been using it trouble free for months. My only complaint is there's no cut off ability. So if you really dirty up the tungsten it won't fit in the hole to grind it, you need a separate tool to cut off the end
T**R
Worth the money
Works good
K**.
Works pretty damn good!!
Used it a few times in my garage I have a tig welder at home and no diamond bench grinders. So ordered this cheaper alternative. Well worth the money. Super easy to set up. Just as easy to use. Will buy my next one the same product as this one.
W**Y
Good grinder - works well.
The grinder works very well. I wish it had more than two angles but the 15 and 20 degrees are probably more than I need. The thing I don't like is that all the holes position the tungsten in the same groove on the disc. Most of the disc will not be used.
S**
2nd review
This is my 2nd review, the replacement grinder that I received tungsten holes were drilled properly and product worked flawless. I grinded one pack 3/32 and one pack of 1/16 and grinder worked great speed control was a plus on this unit . It's nice to have a unit like this by your weld table or if your a mobile welder this would be a must.
C**S
Does the trick
For what it is, this product does it's job well. It doesn't take up a whole lot of space, and even the simplest of shop hands can't mess it up.For the price, I feel like I got a decent value. Tungsten isn't cheap, so having a sharpening jig helps to increase production and save consumables.Seems to be a quality unit. Easy to use, and quick. I only wish you weren't limited to just a couple angles.
Trustpilot
1 month ago
1 month ago