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3mirrors ALUMINUM Tungsten Electrode Sharpener Grinder TIG Welding Tool Single Column Open Design w/Cut-Off Slot Multi-Angle &Offsets, Horizontal Hole, 4 Screw Holes &2X CNC Mandrel &5X 25mm Wheels

  • Based on 483 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Mar 20
Order within 3 hours and 10 minutes
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Style: 4 Holes w/ Hole/ Open Design


Features

  • ALUMINUM
  • Upgrade Open single foot column support design(Tested by fall resistance), make installation more convenient and quick. Adds a Horizontal Hole so that cleanup tungsten electrodes that have picked up metal during welding easily. The tungsten sharpening tool also has tungsten cut-off port processing. After the tungsten you are using is worn or contaminated, you can use the cut-off port for cutting so that you can use it again.
  • ALUMINUM Grinder Head comes with 4 Brass Tungsten Guide Screws: 040", 1/16", 3/32" and 1/8" (1mm, 1.6mm, 2.4mm, 3.2mm). The guides ensure concentricity and multi-offset. Increase the utilization of the grinding wheel. Upgraded Brass Guides & Mandrels are CNC forging, Will have higher accuracy.
  • A tungsten sharpening tool has four angled holes on it for use. 22.5, 20, 15 and 10 (45, 40, 30, 20 Tips Angle respectively). Precise control makes Upgraded grinding tools will grind a More perfect tungsten tip angle. All holes are designed to use the same height as the diamond wheel. Needn't set the height repeatedly, it is very easy to align the diamond wheel and the 2mm slit.
  • Our Tungsten Electrode Sharpener fits most all Rotary Tools with a 3/4-12 thread, compatible for Black and Decker, Milwaukee, Bosch Dremel and More! (Package No Rotary Tools Included). Product designed by professional 3D CAD, made of T-6061 aluminum alloy, CNC finishing, Durable and Easy to use.
  • 3mirrors Tungsten Electrode Sharpener tool is essential for real professionals. Will save you a lot of time and give you precise tips. The open design makes the grinding wheel installation more convenient. Wearing a mask and other protective gear is recommended unless you are grinding in full-sealed space.

Manufacturer: ‎3mirrors


Part Number: ‎B00601A


Item Weight: ‎5.6 ounces


Package Dimensions: ‎3.43 x 2.64 x 2.52 inches


Item model number: ‎B00601A


Style: ‎4 Holes w/ Hole/ Open Design


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 28, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Satisfied
Style: 4 Holes
Easy to install on my Milwaukee and has made a difference for my inside aluminum corners
Reviewed in the United States on December 8, 2024 by Mike Wilcox

  • easy and fast
Style: 4 Holes
Seems a little expensive for such a little thing, but well worth it. I used to use a diamond disk mounted on the side of a grinder wheel. This is so much better in terms of speed and accuracy of the point. The cutoff to take care of removing contamination is also better than the way I used to just grind it off on a wheel. I bought a remanufactured battery powered dremel to mount it on permanently and the setup works very well. There are a lot of dremel clones that would have been cheaper , but they don't have the threaded head. ... show more
Reviewed in the United States on June 1, 2022 by hongdo

  • Good for the price.
Style: 4 Holes
Not a bad little sharpener. The body is well machined and solid aluminum.. the instructions it comes with are horrible. Talks about installing o-rings and dust shield. Non of which come with or are part of this unit. Might have been for an older or newer design 🤔 But functions well. I sharpened 20 - 3/32 with no issue and quite fast. The diamond blades are on the cheaper side but do the trick. Nice part is if you do it over a bucket there is no shavings all over. ... show more
Reviewed in the United States on July 20, 2020 by JJ

  • Works well!
Style: 4 Holes
I've had good luck with this. You do have to gentle inserting the tungsten so you don't apply too much pressure to diamond disk but other than that it makes a perfect grind!
Reviewed in the United States on July 31, 2024 by GoCamping

  • Works ok.
Style: 4 Holes
Diamond disks wear out quickly.
Reviewed in the United States on November 16, 2023 by Netforager

  • I should have gotten this sooner...
Style: 4 Holes w/ Hole/ Open Design
Being a hobby TIG welder I would use a benchtop grinder and a drill to sharpen the tungsten welding tips. It was messy and just did an okay job. I would have loved a professional sharpener but they are hundreds of dollars. I came across this and realized I had a Dremel lying around not getting much use so I decided to give it a shot. I'm so glad I did. I paid about $60 for it and it works like a charm. It's very convenient and a bargain compared to other options. The quality is very good. I used it today and had some of the cleanest welds I have had in a long time. ... show more
Reviewed in the United States on November 6, 2022 by Sidney

  • Become self reliant!
Style: 4 Holes
This product works perfectly for my needs in having my own tungsten sharpening device. Welders can get really salty when sharing a grinding wheel which is why having this product gives me more self reliance and saves time in not making unnecessary trips to the grinding wheel. The aluminum housing is thick enough to survive being dropped. The angled guides are interchangeable to allow customizing angles easy. As long as you read the directions that come with the product and DON’T JAM THE TUNGSTEN ONTO THE DISC, they last quite long. I use 1/8” gold for TIG welding aluminum and have not yet had to replace the diamond disc. Let someone else complain about grooves in the grinding wheel and get a consistent tip every time! ... show more
Reviewed in the United States on March 21, 2021 by Amazon Customer

  • Decent piece to cut tungsten
Style: 4 Holes
This piece attaches easily to my dremel, and the angle fittings can be moved around, which is nice for different grinds. Issues I had was that the assembly and replacement of the discs whole the unit is installed on the dremel is a PITA to loosen/tighten. Due to the fixed spots of the grind fittings, you will wear through the cutting discs fairly quickly in the concentrated grinding area of the disc. ... show more
Reviewed in the United States on January 7, 2023 by JC

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