GrindingHub 2026 in Stuttgart clearly showed the direction of future grinding technology: connected, automated, and data-driven. Instead of individual machines, the focus shifted to integrated process chains – supplemented by data-driven quality assurance and solutions for the more efficient use of tools, coolants, and peripheral equipment.
Around 11,000 visitors, 462 exhibitors, and four days of the trade fair filled with technology, networking, and business opportunities: GrindingHub 2026 successfully concluded today in Stuttgart. "With this stable result, the international trade fair for grinding technology has demonstrated the importance of specialized industry get-togethers for gaining insight, fostering personal connections, and generating new ideas,” summarized Dr. Markus Heering, Managing Director of the organizer VDW (German Machine Tool Builders' Association).
The international grinding technology industry is gathering in Stuttgart these days: With 462 exhibitors from 28 countries, GrindingHub 2026 is once again the central meeting place for machine builders, tool manufacturers, and users in industrial manufacturing. The trade fair gets underway amid challenging economic conditions – while at the same time provides targeted impetus for efficiency, innovation, and investment security.
Rising energy and material costs, volatile markets, geopolitical uncertainties, and ongoing pressure to innovate and improve efficiency are currently shaping the operating environment for grinding technology. This makes the event in Stuttgart all the more noteworthy: From May 5 to 8, some 460 exhibitors from 28 countries will showcase their highlights at GrindingHub.
Strong international presence in Stuttgart, exhibitors showcasing cutting-edge technologies, and shining the spotlight on the debut of GrindingHub Americas 2027. Gearing up for GrindingHub 2026: Two months before the start of the trade fair, the digital preview provided a compact insight into trends, innovations and the event’s international focus. With over 430 exhibitors from 28 countries, the world-leading trade fair taking place from May 5 to 8 in Stuttgart is once again sending out a powerful message to the industry: Despite falling production and export figures, grinding technology remains highly innovative, and GrindingHub is positioning itself as the central platform for the industry.
Launching in 2027, GrindingHub Americas will be the first and as yet only trade fair in America dedicated exclusively to grinding technology. Organized by the VDW (German Machine Tool Builders' Association), Messe Stuttgart and Swissmem (Swiss Association of the Machinery, Electrical and Metal Industries), the successful concept first established by GrindingHub Stuttgart in Germany is now being brought to the American market.
The preparations for GrindingHub 2026 from May 05 to 08 are picking up speed: The recently published provisional list of exhibitors features 360 companies. “The participation of leading manufacturers from the grinding technology sector shows the industry's clear commitment to GrindingHub as a place for exchange, innovation and international networking,” says Dr. Markus Heering, Managing Director of event organizer VDW (German Machine Tool Builders' Association). “It's much more than just a trade fair – it's the place to be for anyone who is interested in exchanging ideas and finding solutions for pressing production problems related to grinding technology. Keeping this dialog going is particularly important at the present time when the economy is struggling,” continues Dr. Heering.
Everything relating to grinding technology for experts from all over the world – that's what GrindingHub will offer in Stuttgart from 5 to 8 May 2026. After two successful editions, the organizer VDW (German Machine Tool Builders' Association) will continue the trade fair's success story in cooperation with Messe Stuttgart and the Grinding Conference, and with Swissmen (Association of the Swiss Mechanical Engineering, Electrical Engineering and Metal Industry) as the promotional supporter.
Following the successful premiere of GrindingHub in May 2022, the second edition of the industry meeting place for grinding technology took place in Stuttgart from May 14 to 17, 2024. Around 500 well-known manufacturers from 31 countries presented numerous innovations along the entire grinding technology process chain at the trade fair.
Around 500 exhibitors and more than 11,100 visitors – that was the outcome of GrindingHub 2024 which finished today after four successful days. "The trade fair has developed very well since its successful launch two years ago: The strong figures and the positive mood at GrindingHub speak for themselves," concluded Dr. Markus Heering, Managing Director of the organizer VDW (German Machine Tool Builders' Association).
Frankfurt am Main, 20. May 2026 – Fabio Schoppet was the delighted winner of the two-day live "Grinder of the Year" (GOTY) competition held on May 6 and 7 at the GrindingHub in Stuttgart (https://www.grindinghub.de). The 28-year-old apprentice from K.H. Müller Präzisionswerkzeuge GmbH won against Max Bergner (2nd place), Laurin Mink (3rd place) and Arman Hamidi (4th place). All finalists received training vouchers worth between 3000 and 500 euros.
How integrated process chains ensure precision – live at GrindingHub 2026 in Stuttgart. Grinding is often used for high-precision component manufacturing or complex surfaces. To this end, the combination of machinery, measurement technology, expertise, and tools is becoming increasingly crucial.
Superior surface finish is key to quiet and efficient electric cars. Electric cars place special demands on manufacturing technology. To ensure that they are quiet, efficient, and durable, their mechanical components must be manufactured with the highest precision. When grinding components, differences of just a few hundredths of a micrometer can often make all the difference in terms of efficiency and noise levels.
Medical technology currently stands out as a shining star in the German industrial landscape. It is driven by demographic trends as well as growing demand for products such as minimally invasive surgical instruments, implants, and artificial knee and hip joints. When it comes to quality and functionality, surface finish, or a perfect fit, grinding processes play a particularly important role in the manufacturing of these products.
The semiconductor market is booming. Microchips are not only essential for electric vehicles and charging stations. They also play an important role in solar and wind power plants and the entire spectrum of communications technology. With expected growth rates of over 30 per cent per year, this multi-billion dollar market offers interesting prospects for grinding technology.
Data-based monitoring of cooling lubricant ensures optimal results. In the grinding process, tiny imperfections make the difference between a good part and a reject. To achieve a perfect grind, not only do the mechanical components at the factory have to be set up correctly - the chemistry has to be just right as well. This brings an often underestimated component into focus: The cooling lubricant.
Fully automated, data-driven, precise: Artificial intelligence, sensor technology, and smart production control are turning grinding machines into intelligent manufacturing partners today. This results in productive, flexible, and self-optimizing systems. GrindingHub 2026 will bring together the industry's "who's who" in Stuttgart from May 5 to 8 to engage in direct dialog with trade visitors and present pioneering high-tech solutions. From unmanned closed-loop manufacturing, stream finishing, and automated compensation to grinding for humanoid robot components, sensor technology, and AI for stable precision processes, there are numerous highlights to discover.
GrindingHub 2026 will present the current state-of-the-art of grinding technology with a focus on topics such as hybrid machining systems and cross-process efficiency increases. How can sophisticated individual processes such as grinding or eroding be combined for even greater output and precision? When does the use of laser technology make sense? From May 05 to 08 in Stuttgart, the trade fair will showcase how users can achieve higher material removal rates, less downtime and maximum process stability with state-of-the-art processes. GrindingHub will set the technological benchmark for networked, resource-efficient and high-precision manufacturing of the next generation.
When the hardest material in the world and soft plastic come together, the result is tools with very special grinding properties. We are talking about elastic bonded diamond grinding wheels. These show their strengths during finishing and ensure the perfect finish.
Die deutsche Werkzeugmaschinenindustrie erlebt turbulente Zeiten – auch im Segment der Schleif-, Hon- und Läppmaschinen. Nach einem schwierigen Jahr 2024 setzt sich der Abwärtstrend fort. Doch es gibt auch Lichtblicke wie die aktuellen Daten des VDW (Verein Deutscher Werkzeugmaschinenfabriken) zeigen. Welche Kennzahlen und Trends prägen die ersten drei Quartale 2025? Ein Überblick.
The German machine tool industry is experiencing turbulent times – including in the grinding, honing, and lapping machine segment. The downward trend is set to continue following a difficult year in 2024. However, there are also rays of hope, as the latest data from the VDW (German Machine Tool Builders' Association) shows. What key figures and trends characterize the first three quarters of 2025? An overview.
