---
product_id: 148143572
title: "STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty"
brand: "stahlwerk"
price: "€ 33.33"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.gr/products/148143572-stahlwerk-st-450r-automatic-welding-helmet-fully-automatic-darkening-adjustable
store_origin: GR
region: Greece
---

# 1/10,000 sec reaction Adjustable sensitivity 7-year warranty STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty

**Brand:** stahlwerk
**Price:** € 33.33
**Availability:** ❌ Out of Stock

## Summary

> Weld with Confidence! 🔥

## Quick Answers

- **What is this?** STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty by stahlwerk
- **How much does it cost?** € 33.33 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/148143572-stahlwerk-st-450r-automatic-welding-helmet-fully-automatic-darkening-adjustable)

## Best For

- stahlwerk enthusiasts

## Why This Product

- Trusted stahlwerk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Enjoy peace of mind with a robust design and a 7-year warranty on filters.
- • **Unmatched Speed:** Experience lightning-fast darkening with a reaction time of just 1/10,000 seconds!
- • **Ready for Action:** Includes 5 replacement disks, so you’re always prepared for your next project.
- • **Tailored Comfort:** Customize your sensitivity and delay settings for a personalized welding experience.
- • **Lightweight Champion:** Weighing in at only 480g, this helmet ensures comfort during long hours of work.

## Overview

The STAHLWERK ST-450R automatic welding helmet is designed for professional welders and plasma cutters, featuring fully automatic darkening, adjustable sensitivity, and a rapid reaction time of 1/10,000 seconds. Weighing only 480g, it combines comfort with durability, backed by a 7-year warranty and includes 5 replacement disks for uninterrupted work.

## Description

Full description not available

## Features

- Automatic welding helmet for welding and plasma cutting. 7-year warranty* on filters.
- Sensitivity, delay and darkening level separately adjustable, with a diopter glass holder. Only 480g light!
- 2 optical high-performance sensors, fully automatic darkening, fast reaction times (1/10.000 sec.), super-light, flexible, robust housing.
- Buy directly from the manufacturer - 7-years warranty according to § 13 of terms and conditions (for terms and conditions please click on the seller´s name) on welders, plasma cutter, air compressors, filter for welding helmets & battery chargers, telephone support, technical support and service even outside the warranty period
- Products Testing, test welding and cutting - convince yourself of our high quality.

## Images

![STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty - Image 1](https://m.media-amazon.com/images/I/51OfRW2tOEL.jpg)
![STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty - Image 2](https://m.media-amazon.com/images/I/51rH9fN3-yL.jpg)
![STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty - Image 3](https://m.media-amazon.com/images/I/61jeX3XZeHL.jpg)
![STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty - Image 4](https://m.media-amazon.com/images/I/617bXaDYDLL.jpg)
![STAHLWERK ST-450R automatic welding helmet, fully automatic darkening, adjustable sensitivity & reaction time + incl. 5 replacement disks, 7 years warranty - Image 5](https://m.media-amazon.com/images/I/611WVRDKafL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    arrived quickly works well
  

*by M***E on Reviewed in the United Kingdom 🇬🇧 on 1 September 2019*

arrived from Germany in3 days well packed with 5 spare view shields and good operating manual. my use is hobby and d i y , a cheaper  one i have does not work in very dim surrounding light , this one good.

### ⭐⭐⭐⭐⭐ 







  
  
    Value for money
  

*by D***. on Reviewed in the United Kingdom 🇬🇧 on 18 December 2019*

Welding.  Does what the spec said

### ⭐ 







  
  
    Difficult to assemble
  

*by L***O on Reviewed in the United Kingdom 🇬🇧 on 29 October 2019*

The helmet comes with the headband unattached.  There are no clear instructions on how to assemble it.

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**Shop now:** [https://www.desertcart.gr/products/148143572-stahlwerk-st-450r-automatic-welding-helmet-fully-automatic-darkening-adjustable](https://www.desertcart.gr/products/148143572-stahlwerk-st-450r-automatic-welding-helmet-fully-automatic-darkening-adjustable)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-06*