--- title: Okuma Laser EX Technology | Additive & Subtractive Manufacturing description: We combined Okuma’s legendary machine craftsmanship with laser technology & built super-multitasking machines that combine subtractive & additive functionality. image: https://site.okuma.com/hubfs/LaserExMU8000V_FB.png --- [![Okuma](https://site.okuma.com/hubfs/Okuma_June2018/Images/logo-mobile.svg)](https://www.okuma.com/) ![Jim Kosmala](https://site.okuma.com/hubfs/LASER%20EX%20Landing%20Page%20Images/LASER-EX_BigSpotImage.png) **Been looking for one machine that can handle your most demanding jobs? With our award-winning LASER EX Series, that do-it-all machine has arrived.** By combining the power of the Okuma's legendary machine craftsmanship with cutting-edge laser technology, we've built next-generation super-multitasking machines that combine subtractive and additive functionality. That means you have metal hardening, coating capabilities, and start-to-finish production at your disposal, all within a single machining center. While traditional metal cutting will always have it's own place, to compete in today's market the ability to multitask isn't a luxury—it's a necessity. With our **LASER EX Series**, you can open up endless possibilities on your shop floor, and for your sales team. | REQUEST MORE INFORMATION | | --- | ![Jim Kosmala](https://site.okuma.com/hubfs/LASER%20EX%20Landing%20Page%20Images/LASER-EX_Machine-Image.png) *What does super multitasking machine technology offer?* **Endless possibilities.** • Multitasking lathes • Five-axis vertical machining centers • Horizontal two-turret lathes • Laser metal deposition • Laser hardening • Up to 4 kilowatts of power per machine • Up to 6 machines powered by a single laser unit *How would we describe a machine like this?* **As the ultimate manufacturing problem-solver.** • Additive and subtractive capabilities within one machine • Ability to repair parts without disrupting normal production • Ability to inspect parts throughout production • More unique part geometries become possible • Easy and efficient repairs • New selling opportunities *Why doesn't it utilize Laser Metal Fusion (LMF)?* **Because Laser Metal Deposition (LMD) has more benefits.** • Controlled vacuum in machining is not required • You can inspect the part mid-process • Coolant use in work envelope is acceptable • Faster than powder bed fusion • Materials can be swapped mid-process • Can build in three dimensions as opposed to two   ---     **Welcome to next-generation metalworking.** As the ultimate process-intensive machines, the **LASER EX Series** offers additive AND subtractive manufacturing capabilities. This is just the beginning; more products are in the pipeline, but here is what's possible today: ![LASER-EX_Image-Collage.png](https://site.okuma.com/hs-fs/hubfs/LASER%20EX%20Landing%20Page%20Images/LASER-EX_Image-Collage.png?width=556&name=LASER-EX_Image-Collage.png "LASER-EX_Image-Collage.png") **Laser Metal Desposition (LMD):** Now you can supply powder from nozzles and perform laser melting and bonging to parent material, different types of materials can be combined and multilayered, and three-dimensional fabrication, repairs, and coating is attainable. **Laser Hardening:** Heating takes place via laser emission (with hardening by self-cooling), while case hardening is also possible. In the end, there's less warpage than with high-frequency or flame hardening. **Resin Mold Repairs:** From crack removal to finishing, all operations are available on a single machine. The **LASER EX Series **even accommodates hard-to-cut and high-hardness materials. **Process-Intensive Turn Hardening and Grinding:** Now cutting and grinding interrupted by heat treatment can be completed on a single machine with no set-up change. Uniform-width turn hardening uses a high-output, stable laser; case hardening is possible on cylindrical surfaces—with no uneven hardening and little warpage.   ---     Want to learn more about the LASER EX Series? **Just fill out the brief form below.** [![Okuma](https://site.okuma.com/hubfs/Okuma_June2018/Images/logo-footer.svg)](https://www.okuma.com/) **OKUMA AMERICA CORPORATION** 11900 Westhall Drive Charlotte, NC 28278   - [Privacy Policy](https://www.okuma.com/privacy-policy) ISO 9001:2015 CERTIFIED © 2021 OKUMA AMERICA CORPORATION ![](https://www.facebook.com/tr?id=181844785909704&ev=PageView%20&noscript=1)