---
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: "S/.836"
currency: PEN
in_stock: false
reviews_count: 5
category: "Sonnler"
url: https://www.desertcart.pe/products/615913404-tungsten-electrode-sharpener-grinder-head-tig-welding-tool-with-cut
store_origin: PE
region: Peru
---

# Offset compensation 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:** S/.836
**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?** S/.836 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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

- • **Effortless Operation:** No height adjustments needed—just insert and grind for professional results, even if you're new.
- • **Durable & Premium Build:** Includes 10 double-sided diamond wheels and 3 CNC mandrels for long-lasting performance.
- • **Optimized for Efficiency:** Offset compensation guarantees tip centers align perfectly with the grinding wheel for maximum welding precision.
- • **Precision at Every Angle:** 8 fixed angle slots from 7.5° to 30° ensure flawless tungsten tips every time.
- • **Versatile Size Compatibility:** Supports 6 tungsten electrode sizes, fitting most rotary tools seamlessly.

## Overview

The SONNLER Tungsten Electrode Sharpener Grinder Head is a precision-engineered TIG welding accessory designed for professionals and enthusiasts alike. Featuring 6 electrode sizes and 8 fixed grinding angles with offset compensation, it delivers perfectly centered, sharp tungsten tips effortlessly. Equipped with 10 double-sided diamond wheels and 3 CNC mandrels, this durable tool fits most rotary tools, enhancing welding efficiency and accuracy.

## Description

Tungsten Electrode Sharpener

Review: This is my new favorite welding gadget. It is very easy to install on a dremel tool and was a perfect fit. It is easy to remove if you need to repurpose. It works much like any screw on attachment you would use on a dremel and uses the standard collet size. As another customer mentioned it works best with a lighter effort and produces a very nice , sharp point. If you have a seldon used dremel laying around it will make for an inexpensive useful tool.
Review: This tungsten sharpener is great, and more premium than I had expected. The anodizing is perfect and the holes are as well. My only complaint is I wish the disc holder was shorter, it's all the way in my M12 rotary tool but is about 1/16” too far protruded, so my angles are slightly off. It really doesn't matter though, not enough to subtract a star.

## 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 | #115,377 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #78 in TIG Welding Equipment |
| Country of Origin | USA |
| Generic Name | Tungsten Electrode Sharpener Grinder Head |
| Included Components | Tungsten Electrode Sharpener |
| Item Dimensions LxWxH | 5.5 x 5.5 x 7 Centimeters |
| Item Weight | 226 g |
| Item model number | SN-12901 |
| Manufacturer | SONNLER |
| Net Quantity | 1.0 Count |
| Product Dimensions | 5.49 x 5.49 x 6.99 cm; 226.8 g |

## 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/31vQRmErAxL.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/41I1YxTZZiL.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/41YgbE8dSgL.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/41tSdCaFdSL.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/51-ADFPqVeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***R on 30 June 2025*

This is my new favorite welding gadget. It is very easy to install on a dremel tool and was a perfect fit. It is easy to remove if you need to repurpose. It works much like any screw on attachment you would use on a dremel and uses the standard collet size. As another customer mentioned it works best with a lighter effort and produces a very nice , sharp point. If you have a seldon used dremel laying around it will make for an inexpensive useful tool.

### ⭐⭐⭐⭐⭐ Review
*by M***S on 17 August 2025*

This tungsten sharpener is great, and more premium than I had expected. The anodizing is perfect and the holes are as well. My only complaint is I wish the disc holder was shorter, it's all the way in my M12 rotary tool but is about 1/16” too far protruded, so my angles are slightly off. It really doesn't matter though, not enough to subtract a star.

### ⭐⭐⭐⭐⭐ Review
*by T***M on 29 January 2025*

Just got this and wish I would have sooner. Works as expected and it's solid. Not sure in some of the other reviews. They most likely didn't read the basic directions if they couldn't get it set up properly. It's easy and straightforward. Just measure as shown, then look through the alignment hole and the disk should be centered. Also saw a review about only one grind angle. No idea how you could even achieve that. Pictured are all the choices of angles when set correctly. Sure beats my old method of chucking in a drill and a bench grinder. Will update my review if anything changes, but I don't see how that would change.

## Frequently Bought Together

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-26*