1 / 7YESWELDER MJQ01 110V Tungsten Electrode Sharpener
YESWELDER MJQ01 is a wired tungsten electrode sharpener for TIG welding, with six speed settings and a head for four electrode sizes. Its fixed-height, marked-hole design is intended to make sharpening straightforward. Check the disputed accessory list before relying on the kit contents.
At a glance
- Six speed options are described for adjusting sharpening tasks.
- The grinding head is listed for four tungsten electrode sizes and three angles.
- Marked holes and a fixed-height design are claimed to simplify electrode placement.
- A cut-off slot is described for removing damaged electrode tips.
Reference price: $144.99
Price checked: Nov 13, 2026
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Pros and cons
Pros
- Four listed electrode sizes and three angle choices suit a range of TIG tungsten preparation needs.
- Six speed settings let users select among multiple grinding speeds.
- Customer feedback describes the tool as easy to operate and quick at sharpening.
Technical specifications
12 specifications| Brand | YESWELDER |
|---|---|
| Model | MJQ01 |
| Power configuration | ac |
|---|---|
| Voltage | 110 volts |
| Power rating | 550W |
| Supported electrode sizes | 0.040", 1/16", 3/32", and 1/8" (1.0mm, 1.6mm, 2.4mm, 3.2mm) |
|---|---|
| Sharpening angles | 15∘, 22.5∘, and 30∘ |
| Speed settings | 6 different speeds |
| Use | Grinding |
| Construction claim | aluminum alloy with CNC-finished surfaces |
|---|---|
| Grinding wheel claim | double-sided diamond wheel — both sides are usable |
| Other listed features | Comprehensive Kit, Simple Operation, Long-lasting Diamond Wheel, Safety Dust Cover |
What to know before buying
Listing details to confirm
Listing details are inconsistent or unconfirmed: the title says four sizes and six speeds, while the highlighted product claim lists four sizes and three angles, and the feature copy specifies six speed settings. The power details give 110 volts and AC, but do not confirm a plug or regional electrical compatibility. Package details conflict: the explicit included-components field names only the sharpener grinder, while a separate package claim lists a storage box, screwdriver, acrylic dust cover and two carbon brushes. Confirm the selected listing's kit before purchase.
What’s in the box
- Tungsten electrode sharpener grinderIncluded
- Storage boxCheck selected pack
- Hexagon screwdriverCheck selected pack
- Acrylic dust coverCheck selected pack
- Carbon brushes (2)Check selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- TIG welders who prepare tungsten electrodes in the listed four sizes and want several angle and speed options.
- Beginners or hobbyists who may benefit from the claimed fixed-height, marked-hole setup.
Less suited to
- Buyers who need confirmed accessory contents without checking the selected listing.
- Anyone needing a sharpener specification outside the listed electrode sizes or angles.

Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
16% 16% - 3 stars
4% 4% - 2 stars
2% 2% - 1 star
2% 2%
Customer feedback highlights ease of operation, quick sharpening and generally favourable impressions of construction and value. Dust removal receives mixed reactions. For buyers preparing electrodes, the reported speed and usability may matter during repeated sharpening, while dust collection should not be assumed to meet every user's expectations. These reports are customer impressions, not verified performance measurements.
Positive themes
- Customers describe the tool as easy to use and quick at sharpening tungsten.
- Feedback also notes favourable impressions of construction and value.
Mixed feedback
- Customer impressions of dust removal are mixed.
Frequently asked questions
Which electrode sizes does the listing specify?
It lists 0.040", 1/16", 3/32", and 1/8" electrodes, with metric equivalents also provided.
What angle options are listed?
The feature details list 15∘, 22.5∘, and 30∘.
What comes in the package?
The included-components field names the sharpener grinder. Separate package copy claims a storage box, hexagon screwdriver, acrylic dust cover and two carbon brushes, so confirm the contents of the selected listing.
Is it suitable for a 110-volt supply?
The listing specifies 110 volts and AC power. It does not confirm plug type or regional electrical compatibility, so check these details for your setup.

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