Hand laser welding in a new dimension. Discover our products


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The pioneer in high-precision hand-held laser welding technology

Welcome to Blue LaserTools. hand-held laser welding technology and laser cutting technology, made in Germany, safe and innovative. We are the original. Get to know us!

About us

I am overwhelmed by the precision and simplicity of the handheld laser welder.

Harald Keller, CEO Keller Blechtechnik GmbH

Blue LaserTools is growing! Become part of the team

Discover what it means to work for a pioneer in a real future industry.

Jobs & Careers

Extremely versatile: The services from Blue LaserTools

Whether contract welding, repair of laser light cables or comprehensive product advice and laser integration: We are not only a manufacturer, but also a comprehensive laser technology service provider.


This is hand-held laser welding

A revolutionary technology that increases productivity and enables new things. Get to know them!


Managing Director Dr.-Ing. Matthias Busch in an interview

What drives us? What defines us? Blue LaserTools presented by managing partner Dr.-Ing. Matthias Busch.

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Innovative. Precise. Secure.

Our products

High-end products for ultra-precise laser welding – made in Germany. Our product range extends from compact products to configurable solutions and fully integrated systems.

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Our Services

We are not only a manufacturer, but also an extremely strong service provider for all aspects of laser technology: our service spectrum extends from advice on our products, to the customized design of laser welding systems for your company, to contract welding and contract work. The repair of laser light cables is also part of our range of services.

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Experience innovation

Projects & News

At Blue LaserTools, we pride ourselves on not only offering you high-quality laser welding solutions, but also showcasing our commitment to innovation and excellence. In this section you’ll find out first-hand what’s going on in the exciting world of laser welding. From the latest industry developments to inspiring success stories, we’ll keep you up to date.



Meet Blue LaserTools at BLE.CH, the international tech fair for sheet metal working at Bern, Switzerland from March 13th – 15th, 2024

BlueLaserTools will again be represented at one of the world’s leading trade fairs for joining, cutting and coating technology, “BLE.CH” from March 13th to 15th, 2024 in Bern. We present ourselves and our Partner in Switzerland and look forward to in-depth discussions with you! You can find us in Hall 3.0 at Stand C 03. […]




With partners among experts: Laser Symposium 2023 in Dresden

The renowned Laser Symposium 2023 in Dresden will take place from November 29th to December 1st, 2023 in the Saxon capital. Blue Lasertools is also taking part in this conference and will also be there with its own stand for you.




13th Mitweida laser conference with the presence of the laser experts from Blue LaserTools

The 13th Mittweida Laser Conference will take place at Mittwaida University on November 8th and 9th, 2023. Blue Lasertools will be on site for you at this exciting event with an information stand and some employees on both days. We are looking forward to your visit!