1 May 2025 (German holiday: Labour Day)
Sometimes everything just goes like clockwork!
The KELLER.Software team wishes you a relaxing May 1st. We are also taking a short break and will be unavailable on May 1st and 2nd – but don’t worry, we’ll be back with full energy and precision on Monday, May 5th.
Until then, we’re dancing into May! ☀️🕺🪩🌷🌼
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
In this video, we guide you step by step through Task 7 from the Christiani task collection "CNC Milling Technology according to PAL2020". Thanks to our 3D simulation in SYMplus™, everything is explained…
In this video, we guide you step by step through Task 6 from the Christiani task collection "CNC Turning Technology according to PAL2020". Thanks to our 3D simulation in SYMplus™, everything is explained…
Happy Easter 2025!
Happy Easter from the KELLER.Software team! 🐰
This year, we’ve wrapped up our Easter greetings a little differently: Our apprentice came up with the idea to design an Easter bunny using the geometry module of our CNC software SYMplus™ – completely self-initiated and fully programmed on their own. We were all impressed with the result – and we hope it brings a smile to your face too.
We wish you a joyful Easter, sunny spring days & some relaxing holidays!
- Watch how a simple contour turns step by step into a neat little bunny – fully simulated with our CNC training software SYMplus™.
Subscribe to our channel to not miss out on more videos:
By loading the video you accept YouTube's privacy policy.
Learn more
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
In this video, we guide you step by step through Task 5 from the Christiani task collection "CNC Turning Technology according to PAL2020". Thanks to our 3D simulation in SYMplus™, everything is explained…
Forgot what a specific G-code command does, or unsure how a particular cycle works? No problem! With the SYMplus™ Help Images, you can check anytime and quickly look up all the important details. …
Successful Course Graduation at the KELLER.Academy (DIN/PAL programming)
Last week, Mr. Däschlein from Robert-Limpert-Berufsschule Ansbach (Bavaria) had the unique opportunity to complete the course “Basic DIN/PAL programming with SYMplus™” as a one-on-one training at our KELLER.Academy – and what can we say? Mission completed! Congratulations on finishing the course successfully!
With personalized instruction, he was able to focus on his specific questions, apply what he learned immediately, and expand his knowledge in a targeted way. This is exactly what makes our training stand out: practical, efficient, and perfectly tailored to the needs of our participants!
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
The latest update for SYMplus™ fixes the compatibility issue with Windows 11 "24H2." SYMplus™ is now running smoothly again on this Windows version. Additionally, we've made further optimizations…
Just like a good tool or a reliable car, your CNC software needs regular maintenance to keep running smoothly in the long term. With plusCARE™, you get: ✅ Regular updates, ensuring your software…
First KELLER.Academy course 2025 was a great success!
The first KELLER.Academy course of 2025 was a great success!
In one and a half intense days, the participants learned all about the basics of PAL programming with SYMplus™ and were able to directly apply their knowledge in hands-on exercises.
Congratulations on successfully completing the KELLER.Academy course! Thank you for your participation and the great exchange of ideas.
The participants:
Berufskolleg der Stadt Bottrop
Robert-Limpert-Berufsschule Ansbach
Goldhofer AG
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
In this video, we guide you step by step through Task 4 from the Christiani task collection "CNC Turning Technology according to PAL2020". Thanks to our 3D simulation in SYMplus™, everything is explained…
In this video, we guide you step by step through Task 2 from the Christiani task collection "CNC Turning Technology according to PAL2020". Thanks to our 3D simulation in SYMplus™, everything is explained…
KELLER CNCplus control system at the AMB (Throwback 1994)
1994 at the AMB fair: Our founder, Mr. Keller, proudly presents our in-house CNC control: CNCplus.
“The latest generation of controls, complex geometries without programming,” was the slogan on the poster. At a time when CNC programming was still often manual and very time-consuming, this was a true milestone in the industry!
A total of 120 of these ‘CNCplus machines’ were developed – in close collaboration with BOEHRINGER and NUM – and a few of them are still in use today.
A fascinating look back at the pioneering spirit that continues to inspire us!
- Discover more about our history on our website: https://cnc-keller.com/history/
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
Stuck with a tricky machining job and no solution in sight? One of our customers recently faced the same challenge… ❓The Problem: Their CNC control system couldn’t handle two opposing 3-start…
In this video, we guide you step by step through Task 3 from the Christiani task collection "CNC Turning Technology according to PAL2020". Thanks to our 3D simulation in SYMplus™, everything is explained…
Into the year 2025 with KELLER.Software
Welcome to 2025!
The KELLER.Software team wishes you a successful start to the year 2025! Thank you for your trust – we look forward to continuing to be your partner for innovative CNC solutions in the new year.
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
Can I use programs written with PAL G-Code directly on the CNC machine with your software? – We get asked this question quite often. Answer: Yes, you can! With SYMplus™, you can transfer your…
Now on YouTube! 🎥🎞️🔴 In this video, we guide you step by step through Task 11 from the Christiani task collection "CNC Milling Technology according to PAL2020". Thanks to our 3D simulation…
KELLER Christmas Party 2024
Christmas Spirit in the Finnish Grillkota!
This year, we took our KELLER Christmas party to a truly special location: the Finnish Grillkota (Fyrhouse) at the “Grillakademie” in Bochum. After a cozy start with mulled wine and grilled sausages at our office, we headed off together in the evening for a unique culinary experience.
The menu was exceptional:
- Beef Tartare
- Finnish Beef Palapaisti Goulash
- Flame-grilled salmon bao burgers
- Reindeer and lamb steaks with potatoes, carrots, and more
- … and to finish: Finnish pancakes with wild berries and a traditional coffee ceremony.
An evening full of delicious food and warm companionship – the perfect way to wrap up the year. A heartfelt thank you to everyone who made this evening so special and to the “Grillakademie” for their outstanding organization and hospitality.
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
Now on YouTube! 🎥🎞️🔴 In this video, we guide you step by step through Task 6 from the Christiani task collection "CNC Milling Technology according to PAL2020". Thanks to our 3D simulation…
For pocket or island contours, the entire geometry often needs to be created from A to Z. But what about rotationally symmetric contours? That should be much simpler, right? With SYMplus™ CNC…
KELLER and BZI Remscheid in China(Throwback 2012)
A long-standing friendship that connects: KELLER and the BZI Remscheid have enjoyed a close partnership for many years. One of the highlights was our joint trip to China in 2012!
With the support of our Chinese partner Dr. Gao (2nd photo, right) from China Window, we were able to assist customers on-site and conduct training sessions. Joining us were Mr. Peter (2nd photo, left), CNC machining instructor (whom we recently met again at the BZI open house – what a great reunion!), Mr. Hagemann (3rd photo, left), former managing director of the BZI, and representing KELLER, Mr. Reckermann (3rd photo, center).
- Discover more about our history on our website: https://cnc-keller.com/history/
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
Learning like in the real Cutting Machine Operator Exam – here’s how with SYMplus™ CNC software! ✅ Create vocabulary tests and multiple-choice questions in no time. ✅ Offer exam-like…
"Ready for the island?" With SYMplus™, island, peninsula or tenons machining becomes a relaxing task – stress-free. ✅ Optimize your tool paths in no time. ✅ Machining complex geometries…
Digita award for SYMplus CNC learning software for milling and turning (Throwback 2005)
In 2005, our CNC training software ‘SYMplus™’ was honored with the digita award at the didacta fair! The jury especially highlighted how our program seamlessly combines theory and practice in CNC turning and milling through an interactive and user-friendly approach. This achievement continues to inspire us to develop top-notch solutions for vocational training.
Pictured (left to right): digita initiator and moderator Prof. Dr. Hendricks (IBI), Mr. Hess (bild der wissenschaft editor-in-chief), Mrs. and Mr. Keller (our company founders), and Dr. Schavan (former Minister of Education, Baden-Württemberg).
- Discover more about our history on our website: https://cnc-keller.com/history/
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
Did you know? We offer posters with all the essential CNC commands for milling and turning completely free – based on the German learning standard (PAL) – perfect for your workshop or classroom! ✅…
✅ Quick Error Correction: Mistakes can be undone instantly, saving you valuable time. ✅ Efficient Comparison of Manufacturing Strategies: Quickly find the optimal strategy for your production. ✅…
SYMplus is awesome! – KELLER at the EMO fair (Throwback 2001)
„SYMplus™ is awesome!“ – That’s what the VW trainees wrote on our whiteboard during EMO 2001.
At our booth, they showed what they were made of: live, they designed a part using our SYMplus™ software, with the entire drawing determined by spontaneous instructions from the audience. Then, the part was immediately produced on a CNC machine right there on site.
And who remembers Diddle Mouse? It was a huge trend in the early 2000s!
Discover more about our history on our website: https://cnc-keller.com/history/
Do you have any questions?
Our experts are at your disposal. We look forward to your inquiry!
This might also be of interest to you
Discover our latest CNC video: Axial grooving, key surfaces and T-slot (with Driven Tools) now on YouTube! In this video, we guide you step by step through Task 10 from the Christiani task collection…
Discover our latest CNC video: Axial grooving, key surfaces and T-slot (with Driven Tools) now on YouTube! In this video, we guide you step by step through Task 9 from the Christiani task collection…