Laser cutting of stainless steel – precise, efficient, economical
In short
Laser cutting with high-tech
Custom-cut stainless steel parts according to your specifications – including drilling, cutouts and special contours.
Von 1.4404 to 1.4301
Machining of all common stainless steel alloys – with perfect edge quality and weldability
fast, flexible, digital
Short lead times, production-ready implementation of your STP data, optional warehousing for series customers
Whether in food processing, furniture manufacturing, or industry: stainless steel is in demand wherever durability, hygiene, and precision are paramount. To ensure your components fit perfectly into the system, a process is needed that allows no compromises – neither in quality nor in flexibility. Laser cutting meets precisely these requirements.
At STW, you not only receive high-precision stainless steel blanks, but a complete solution: from a fast quotation process and flexible production to optional warehousing of your sheet metal parts. Efficient, reliable, and technically sophisticated – from the first click to the finished component.
What is laser cutting of stainless steel?
Laser cutting of stainless steel is a thermal cutting process in which a highly focused laser beam locally melts and cuts through the metal. This produces extremely precise cut edges without mechanical contact – even with complex geometries or delicate contours.
Thanks to the small heat-affected zone, the material's shape and strength are preserved. This process is ideally suited for stainless steels such as 1.4301 (V2A) or 1.4404 (V4A) and is used wherever dimensional accuracy, surface quality, and repeatability are crucial – from individual pieces to series production.
Custom-cut stainless steel pieces for your application
Anyone who manufactures high-quality stainless steel products knows that precise cuts are key to quality, stability, and a perfect fit. Laser cutting is the ideal method for processing stainless steel sheets and sheet metal parts efficiently, precisely, and with minimal distortion.
STW offers you customized laser cutting – fast, flexible, and, upon request, with drilling, cutouts, and special shapes. We rely on state-of-the-art laser technology, precise machine control via CAD software , and comprehensive quality assurance – for stainless steel parts with ideal welding properties, corrosion resistance, and surface finishes.
For which materials is laser cutting suitable at STW?
Our laser cutting system specializes in the following stainless steel alloys and materials :
1.4301 (V2A)
The universal classic – perfect for furniture making, kitchen construction and general mechanical engineering
1.4404 (V4A)
Highly corrosion-resistant – ideal for the chemical industry, medical technology or applications in the food and beverage industry.
Special alloys
Special alloys are also available upon request – depending on the application, material thickness and specifications.
As specialists in the field of stainless steel, we are familiar with the properties of this metal, and our customers benefit from our many years of experience in sheet metal processing.
Your advantages when laser cutting stainless steel with STW
Maximum precision
Every laser cut is made precisely to size – even with intricate contours, complex cutouts, or tight tolerances. Thanks to the high cutting speed and minimal heat input, dimensions and shape stability are permanently maintained – even with demanding stainless steel alloys such as V2A or V4A.
Simple and quick post-processing
Although the cut edges are already very good, enabling immediate welding and ensuring an excellent appearance for visible applications such as housings, panels or furniture parts, sharp corners and edges are further removed by machine deburring.
Material efficiency through intelligent nesting
Our CAM-supported nesting ensures maximum utilization of stainless steel sheets – less waste, lower costs, and a better CO₂ balance. The result: more economical work – without compromising quality.
Flexible processing of all sheet metal thicknesses
Whether thin sheets from 0,5 mm or solid blanks up to 20 mm thick – our machines are designed for all applications in the stainless steel sector. Special formats or series production in varying thicknesses are also easily achievable.
Fast turnaround times
From uploading your STP file to manufacturing and delivery – our processes are digitized, standardized, and designed for short response times. This means: speed without compromising on quality.
On-demand warehousing
For customers with regular orders, we offer optional stock of your frequently used cut pieces – ready for use when needed, just-in-time on the construction site or in your production. This reduces storage costs, increases your flexibility – and ensures production continuity.
Our customers' challenges
Many of our customers come to us with very similar starting points. In day-to-day operations – whether in manufacturing, design, or project management – laser cutting of stainless steel repeatedly presents typical challenges that can cost time, energy, and budget:
High time pressure in upcoming projects
A customer urgently needs custom cuts for a system or product, but in-house production is at capacity – or the existing supplier has extended delivery times. Every hour counts to avoid jeopardizing the project.
Uncertainty regarding material availability and selection
Which stainless steel alloy is suitable for the planned application? Is the required sheet metal format even available? Projects often fail to start due to a lack of information or lengthy procurement processes – especially when dealing with special formats or specific alloys.
Complex cutting requirements
Standard contours are often insufficient. Many customers require drilling, engravings, cutouts, or custom shapes precisely tailored to their assemblies or systems – and encounter limitations with other suppliers.
Defects in further processing due to poor cutting quality
Rough edges, dimensional inaccuracies, or material distortion often mean that a finished cut cannot be used immediately. This wastes valuable time – especially in series production or welding.
Complex cutting requirements
Standard contours are often insufficient. Many customers require drilling, engravings, cutouts, or custom shapes precisely tailored to their assemblies or systems – and encounter limitations with other suppliers.
We are familiar with these challenges – and we solve them. With a well-coordinated team, proven processes, and a genuine understanding of the requirements of modern industrial and craft businesses.
Typical applications for our stainless steel laser-cut parts
Our cut-to-size products are used in the following areas, among others (this list represents a short selection):
Plant and mechanical engineering
Food and pharmaceutical industries
Furniture making and interior design
Apparatus engineering and medical technology
Architecture and design
Prototyping, model making, individual and series production
How does the ordering process work at STW?
1. Inquiry & Data Transmission
Send us your STP file or discuss your requirements with us. You can also submit your own dimensions or drawings – we will check your specifications for feasibility.
2. Examination & Offer
We will examine your specifications in detail – including material availability, thickness, surface finish and laser suitability – and provide you with a transparent offer including delivery time and price overview.
3. Manufacturing & Delivery
Once you approve the order, we will begin manufacturing the stainless steel blanks – including special processing, engraving, edging, or cutouts if required. Delivery will be securely packaged and on schedule.
Conclusion – Laser cutting of stainless steel with STW: Precise. Fast. Reliable.
Whether a single piece or a series, in any thickness, thin or thick, V2A or V4A – with STW as your partner, you receive laser-machined stainless steel products precisely tailored to your requirements. Thanks to state-of-the-art processes, an experienced team, and reliable suppliers, we guarantee maximum dimensional accuracy, clean cut edges, and smooth project execution – even for complex projects.
Send your inquiry now and receive a personalized offer.
FAQ – Frequently Asked Questions about Laser Cutting of Stainless Steel
We primarily work with 1.4301 (V2A) and 1.4404 (V4A) – both proven chromium-nickel steels with high corrosion resistance and optimal weldability. We are also happy to inquire about special alloys with our suppliers and assess their feasibility.
Ideally, send us an STP file. Alternatively, you can also submit a technical drawing or dimensioned sketch – we will then prepare the data for cutting. The clearer the information, the faster we can provide a quote.
We cut stainless steel sheets in a wide range of thicknesses – from less than 1 mm to 20 mm. Projects with variable thicknesses or special formats are also easily achievable.
Generally very short notice – depending on workload and the complexity of your project. Thanks to our digitized order processing and standardized processes, express orders are also possible. Frequent customers also benefit from stock on hand and on-demand production.
Yes – our laser works with high precision, even on complex contours. Drilling, slots, engravings, or precisely fitting cutouts can be easily integrated. Just tell us what you need – we deliver custom-made solutions.
Our laser-cut parts are burr-free and clean; however, sharp edges and corners can still occur. Therefore, customers can also have the edges finished. This is still considered deburring, but it's more of a chamfering of the edges to improve handling. For particularly sensitive applications, we can also treat the surface upon request.
Our customers come from various sectors, including the food and beverage industry, mechanical engineering, medical technology, furniture manufacturing, and plant and equipment construction. STW is at home wherever dimensional accuracy, hygiene, and cost-effectiveness are crucial.