--- product_id: 615913404 title: "Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool" brand: "sonnler" price: "33 kr" currency: NOK in_stock: false reviews_count: 5 url: https://www.desertcart.no/products/615913404-tungsten-electrode-sharpener-grinder-head-tig-welding-tool-with-cut store_origin: NO region: Norway --- # 48 fixed holes for perfect centering 10 double diamond grinding wheels 6 sizes, 8 precise angles Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool **Brand:** sonnler **Price:** 33 kr **Availability:** ❌ Out of Stock ## Summary > ⚡ Sharpen Your Edge, Own the Weld! ## Quick Answers - **What is this?** Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool by sonnler - **How much does it cost?** 33 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/615913404-tungsten-electrode-sharpener-grinder-head-tig-welding-tool-with-cut) ## Best For - sonnler enthusiasts ## Why This Product - Trusted sonnler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Double Diamond Wheels:** 10 double-sided wheels ensure long-lasting sharpness and consistent performance. - • **Plug & Play Rotary Tool Ready:** Easily attaches to most rotary tools with included CNC mandrels—no complex setup required. - • **Beginner Friendly, Pro Approved:** Designed for welders of all skill levels to achieve professional-grade tungsten tips with minimal effort. - • **Precision Grinding Made Effortless:** Fixed holes and offset compensation guarantee flawless tungsten tip angles every time. - • **Versatile Size & Angle Compatibility:** Supports 6 electrode sizes and 8 angle options to fit all your TIG welding needs. ## Overview The SONNLER Tungsten Electrode Sharpener Grinder Head is a precision-engineered TIG welding accessory featuring 6 electrode sizes, 8 grinding angles, and 48 fixed holes with offset compensation for perfect tip centering. Equipped with 10 double-sided diamond grinding wheels and 3 CNC mandrels, it easily mounts on most rotary tools to deliver consistent, professional-grade tungsten tips—ideal for both beginners and seasoned welders seeking efficiency and accuracy. ## Description Tungsten Electrode Sharpener ## Features - NOTE: ONLY Tungsten Electrode Sharpener Grinder Head, NO Electric Grinder - Easy Operation: All the holes are fixed, when you need Tungsten Electrode with different angles, you only need to insert the tungsten electrode into the corresponding holes, no need to re-adjust the height of the diamond grinding wheel. We also set an offset compensation for each hole size to ensure that the tip centers of all tungsten electrodes are on the grinding center point. Even a freshman can easily use SONNLER tungsten sharpener to grind out the desired angle. - 6 Size 8 Angles: This grinding head supports 6 sizes of tungsten electrode ( 5/32", 1/8", 3/32", 5/64", 1/6", 040"), 8 angled holes: 7.5 °,10°, 15°, 20°, 22.5°, 25°, 27.5°, 30°.(15°, 20°, 30°, 40°, 45°,50°, 55°, 60° Tips Angle respectively). All grinding heads have been checked by precision measuring tools, ensuring the SONNLER tungsten sharpener can grind a perfect tungsten tip angle. - Package Include: 10*Double Sided Grind Wheels, 3* CNC Mandrels,1* Tungsten Electrode Grinding Head - Wearing a mask and other protective gear is recommended unless you are grinding in a full-sealed space. SONNLER Make For Higher Efficiency Welding If you have any questions, please contact us, we will provide professional help! ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CPV6J5GS | | Best Sellers Rank | #80,405 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #48 in TIG Welding Equipment | | Brand Name | SONNLER | | Customer Reviews | 4.5 4.5 out of 5 stars (178) 4.5 out of 5 stars | | Finish Types | Unfinished | | Included Components | Tungsten Electrode Sharpener | | Item Type Name | Tungsten Electrode Sharpener Grinder Head | | Item Weight | 8 Ounces | | Manufacturer | SONNLER | | Material Type | Alloy Steel | | Model Number | SN-12901 | | Number Of Items | 14 | | Part Number | SN-0901 | | Size | 0.15625 inch | | Unit Count | 1.0 Count | ## Product Details - **Brand:** SONNLER - **Finish Type:** Unfinished - **Item Weight:** 8 Ounces - **Material:** Alloy Steel - **Size:** 0.15625 inch ## Images ![Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool - Image 1](https://m.media-amazon.com/images/I/71N8TB5UnOL.jpg) ![Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool - Image 2](https://m.media-amazon.com/images/I/71N4-zEEJ5L.jpg) ![Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool - Image 3](https://m.media-amazon.com/images/I/61EAj-io1JL.jpg) ![Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool - Image 4](https://m.media-amazon.com/images/I/61X1dO2TegL.jpg) ![Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool - Image 5](https://m.media-amazon.com/images/I/5147IKVQXlL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quickly sharpens even new tungstens accurately *by on Reviewed in the United States 3 September 2024* The biggest issue with the sharpener is setting up the correct location/stickout of the mandrel so the diamond wheel lines up with the alignment hole/measurement. Once you get that set and locked separate the upper piece with the tungsten angle holes in it from the base then screw on the base onto your Dremel style tool. I used a generic on I bought separately dedicated for this purpose so I don't have to continually setup the tool to use it as I sharpen a LOT of tungstens when welding.I find that the tool gives me a quick way to put a point on the tungsten. The angles appear to be pretty correct, I haven't verified that every angle is perfect and if you notice after a bit of time some wobble will develop in the holes you feed the tungstens through if you use a drill to spin the tungstens as I do otherwise probably won't wear much. But the real world an exact angel to me isn't a requirement, more the general angle/shape of a sharp point with clean sides parallel grind marks on the tungsten leading to a more stable arc. I have yet to wear out the include diamond sharpening disks but I don't push excessively hard on the tungsten when putting a new point on tungstens, as with any grinder, file, sander... let the tool do the work, don't force it. If you force it that will just wear things out faster and your results probably won't justify the cost of replacing parts all the time.I feel it is a well made product and gives me good quality angles in the desired degree ranges I use often and it literally only takes few seconds, maybe 30 at most to get a good sharp tungsten every time, even from a flat start. I don't use the "triming" slot because I find it hard to control the tungsten stuffed down in the hole without any other support, it just ends up jamming the tungsten against the diamond when and the inside of the jig.I highly recommend it and expect to have it for a long time. Allows me to quickly prep my gear and keep welding. ### ⭐⭐⭐⭐⭐ The best for the price *by on Reviewed in the United States 9 February 2026* Great product for quick sharpening of tungsten. Fits great on a Milwaukee M12 brushless rotary. Diamond wheels do not last but replacements are cheap enough. I would recommend this one over any other design out there ### ⭐⭐⭐⭐⭐ works as advertised. *by on Reviewed in the United States 22 July 2026* I love it; it makes it easy to sharpen my tungsten ## Frequently Bought Together - SONNLER Tungsten Electrode Sharpener Grinder Head,TIG Welding Tool with Cut-Off Slot with 6 size 8Angles, 48 Holes, 10 Double Diamond Wheels, 3 CNC Mandrel Suitable For Most Rotary tool - Argon Co2 Professional Gas Flow Meter Tester Flowmeter (peashooter) for Mig Tig Welder Welding - YESWELDER TIG Welding Tungsten Electrode 2% Lanthanated 3/32" x 7" (Blue, WL20/EWLa-2) 10-pk --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/615913404-tungsten-electrode-sharpener-grinder-head-tig-welding-tool-with-cut](https://www.desertcart.no/products/615913404-tungsten-electrode-sharpener-grinder-head-tig-welding-tool-with-cut) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*