July 2025 – Nakamura-Tome Precision Industry Co., Ltd. (Headquarters: Ishikawa, Japan) is pleased to announce a new expansion in Europe through the acquisition of the Nakamura-Tome business including employees from its German distributor Hommel GmbH. Through this expansion, Nakamura-Tome is aiming at getting closer to its customers and improving sales and service capabilities in Germany.
The new organization consists of outstanding employees who have been working in the German market for many years. With experienced staff remaining onboard and the team further reinforced, Nakamura-Tome will provide faster service, better technical support, and customer-oriented automation solutions. As a strategic hub, the German subsidiary will also expand the availability of spare parts, host permanent machine exhibitions, and deliver further engineering support for large-scale and automation projects, meeting the growing needs of customers and partners not only in Germany, but across Europe.
Nakamura-Tome remains committed to our mission to “Cut the burden of manufacturing” and will continue developing products and services that support efficient, high-value manufacturing worldwide.
Corporate Information Business details: Multitasking machine, combined precision CNC lathe Company: Nakamura-Tome Precision Industry Co., Ltd. Address: Ro 15, Netsuno, Hakusan city, Ishikawa, 920-2195 Japan CEO: Shogo NAKAMURA Established: December, 1960 Website: https://www.nakamura-tome.com
Germany Office: Nakamura-Tome Precision Industry GmbH Konrad-Adenauer-Straße 3, c/o New Work Station 55218 Ingelheim, Germany +496132790600
Nakamura-Tome Precision Industry GmbH Donatus-Straße 24, 50767 Cologne, Germany +4922159890
Reference Sales Marketing Section, Sales Promotion Department Nakamura-Tome Precision Industry Co., Ltd. Phone: +81-76-273-3823 E-mail: nt-mktg@nakamura-tome.co.jp
HAKUSAN, ISHIKAWA – Nakamura-Tome Precision Industry Co., Ltd. (CEO Shogo NAKAMURA) has announced the release of a new CNC multitasking lathe named “NTY³-150V.”
This machine is the fourth model in the V series, following the WY-150V introduced in October last year, and is specifically designed for high-speed performance. It features several new technologies—including “ChronoCut,” which reduces idle time during machining—enabling up to 30% increase in productivity.
■ChronoCut Standard Equipped Nakamura-Tome has incorporated its unique idle time reduction feature, “ChronoCut,” as standard . ChronoCut is software designed to shorten idle time during machining processes. As the machining conditions remain unchanged, it does not affect accuracy. For more details →https://www.nakamura-tome.com/corp_news/chronocut/
■Efficiency Improvement Through Increased Tool Mounting Capacity The NTY³-150V is a three-turret machine capable of mounting tools on up to 72 stations. By pre-setting tools for two or three workpieces beforehand, there is no need to change tool setups when processing different workpieces. Moreover, adjusting the left-right time balance and utilizing the lower turret for center support, along with the flexibility of machining processes that can be designed, adds to the appeal of three-turret machines.
■Enhanced Machining Capability The NTY³-150V is the first in its class to offer a spindle capable of handling a φ80 bar capacity, with the option of equipping a powerful motor of up to 28/15kW. Additionally, the milling motor features a standard output of 7.5/3.7kW, with maximum rotation speed increased to 10,000 min⁻¹. This enables high-speed machining of large-diameter workpieces while maintaining both high rigidity and precision.
■Cross Over Travel for Upper Z-axis When one turret is retracted in the Z-axis direction, the other turret can advance beyond its Z-axis reference point, ensuring a larger Z-axis travel.
Thanks to the cross over travel capability, each turret can move into the opposite side’s machining area. This enhances flexibility by making it easier to use the upper turret for long workpieces or operations involving long tools, significantly expanding the range of machining applications.
HAKUSAN, ISHIKAWA – Nakamura-Tome Precision Industry Co., Ltd. (Shogo NAKAMURA, CEO/President) has announced the launch of “Protona”, the conversational NC programming software designed for multitasking machines. With its “Easy, Reliable, and Fast” approach, Protona empowers users to become a “Professional” in NC programming. This feature will be included as a standard function on the new NT-Flex model starting at the end of June 2025, and will subsequently be introduced to other models in phases.
An introduction video has been released alongside the announcement. We kindly invite you to view the video below.
YouTube Title：[New] Protona | Anyone can make NC Programs for Multitasking Machines! URL：https://youtu.be/EOICl4sx-NU
■Introduction of Protona This conversational NC programming software for multitasking machines offers a simpler and more intuitive operation compared to conventional solutions.
Protona enables even less-experienced users—those with basic drawing knowledge—to easily create NC programs without having to memorize enormous programming codes.
*The origin of the name “Protona” “Pro” stands for Professional and Programming, while “Tona” is derived from the word Tone. Protona is the world’s first conversational NC programming software designed specifically for multitasking machines. It helps users create professional-level programs—much like a finely tuned symphony—bringing precision and harmony to multitasking operations.
■Three Keywords
1. Easy
Users can create an NC program through a conversational interface while following on-screen guidance. With clear explanations using both graphics and text, even those without specialized knowledge can use it.
2. Reliable Users can view the machined shapes and machining path on the same screen immediately after creating the NC program.
3. Fast The machining time for each turret head is displayed, and machining processes can be rearranged via drag-and-drop. By adjusting the time balance, users can create NC programs optimized for faster machining. In addition, programming, simulation, and process editing can all be done seamlessly within a single software, enabling users to achieve their desired results more quickly than ever before.
■Comment from Shogo Nakamura/CEO I am very proud to announce “Protona,” the world’s first conversational NC programming software dedicated to multitasking machines. Protona is an innovative tool that empowers users to create professional-level programs for multitasking machines. Conventionally, users have to memorize 50 types of G codes and 100 of M codes when they create NC programs manually. When it comes to programming for multitasking machines, it becomes even more complex, requiring users to learn unique codes for each system and set waiting codes for simultaneous machining. As a result, many customers worldwide consider the time required to become proficient in programming to be a critical issue, especially amid the shortage of operators skilled in handling machine tools.
Protona is the solution to a major challenge faced in today’s manufacturing environments. It allows users to design multitasking machining processes quickly and confidently, without the need to memorize complex codes. We invite you to experience it firsthand on your shop floor and join us in cutting the burden on your operations!
HAKUSAN, ISHIKAWA – Nakamura-Tome Precision Industry Co., Ltd. (CEO Shogo NAKAMURA) has announced the release of a new precision CNC multitasking lathe named “NT-Flex.” This compact machine, equipped with flexible machining capabilities and a wide range of software, will turn your demands into reality.
Designed to focus on compactness, the NT-Flex has a slim machine depth of just 1,380 mm, allowing installation in tight spaces. This enables an efficient layout, making the most of limited factory space.
The NT-Flex is equipped with a Y-axis and milling capability (up to 10,000 min⁻¹) on the upper turret, allowing it to handle all machining processes—from turning to milling, threading, and gear cutting—in a single machine. It meets our proprietary rigidity standards, providing substantial machining capability in a compact form. This CNC lathe is versatile and can be used for various applications regardless of material.
ChronoCut Standard Equipped Nakamura-Tome has incorporated its unique idle time reduction feature, “ChronoCut,” as a standard feature. ChronoCut is software designed to shorten idle time during machining processes. As the machining conditions remain unchanged, it does not affect accuracy. For more details →https://www.nakamura-tome.com/corp_news/chronocut/
Ideal for seamless bar material machining The NT-Flex offers a range of peripheral equipment. By connecting a bar feeder on the loading side and selecting the “Parts Catcher G” for unloading, it enables continuous machining from bar material. Combined with a chip conveyor and a remnant disposal unit, the NT-Flex can support long periods of automated operation.
Additionally, with milling capabilities on both the upper and lower turrets, the NT-Flex can also machine square shapes from bar material.
Comment from Shogo Nakamura/CEO True to its concept of “Compact Meets Flexibility,” the NT-Flex is a compact, two-turret, two-spindle multitasking lathe with an impressive capacity to handle a wide variety of workpieces within a small footprint.
In processing workpieces with a diameter of φ38 and below, there has been an increase in diverse and small-batch production, along with more milling operations, resulting in greater complexity.
Many customers have faced challenges due to the lack of milling capability in lathe-type machines, difficulties in switching between different types of work, and the need to handle hard-to-cut materials.
To address these challenges, we have poured all of Nakamura-Tome’s expertise into the NT-Flex, which features high-speed, high-precision milling capabilities, the ability to accommodate numerous tools, and a simple one-touch setup for easy tool changes.
We are confident that the NT-Flex will not only cut materials in your factory but will also cut the burden of manufacturing on your shop floor. We hope you enjoy our new product.
Nakamura-Tome Precision Industry Co., Ltd is excited to announce the upcoming launch of a new machine model on November 5, 2024. We have released a teaser to the public ahead of the launch, giving you a sneak peek at what to expect.
This machine will be showcased at the 32nd Japan International Machine Tool Fair, JIMTOF 2024, starting on Tuesday, November 5, 2024. We invite you to stay tuned for further announcements.
【Corporate Information】 Business details: Multitasking machine, combined precision CNC lathe Company: Nakamura-Tome Precision Industry Co., Ltd. Address: Ro 15, Netsuno, Hakusan city, Ishikawa, 920-2195 Japan CEO: Shogo NAKAMURA Established: December, 1960 Website: https://www.nakamura-tome.com Business details: Multitasking machine, combined precision CNC lathe
【Reference】 Sales Marketing Section, Sales Promotion Department Nakamura-Tome Precision Industry Co., Ltd. Phone：076-273-3823 E-mail：nt-mktg@nakamura-tome.co.jp
HAKUSAN, ISHIKAWA – Nakamura-Tome Precision Industry Co., Ltd. (CEO Shogo NAKAMURA) has announced the release of a new CNC multitasking lathe named “WY-150V.”
This machine is the third model in the V series, following the NTY³-100V introduced in March of this year, and is specifically designed for speed. It features several new technologies, including “ChronoCut,” which reduces idle time during machining and shortens cycle times.
Equipped with Y-axis standard upper and lower turrets and opposed twin spindles, the WY-150V enables fast production through simultaneous left/right and upper/lower machining. The spindles and index units have been newly designed, enhancing overall rigidity and allowing for machining under more demanding cutting conditions. Additionally, a heat-resistant frame structure has been adopted to minimize thermal displacement during machining. The software has also been upgraded, with “ChronoCut” now included as standard to reduce idle time. With advancements in both hardware and software, we are pushing the boundaries to truly achieve “Faster than the fastest.”
ChronoCut Standard Equipped Nakamura-Tome has incorporated its unique idle time reduction feature, “ChronoCut,” as a standard feature. ChronoCut is software designed to shorten idle time during machining processes. As the machining conditions remain unchanged, it does not affect accuracy. For more details →https://www.nakamura-tome.com/corp_news/chronocut/
Enhanced Machining Capability The WY-150V is the first in its class to offer a spindle capable of handling a φ80 bar capacity, with the option of equipping a powerful motor of up to 28/15kW. Additionally, the milling motor features a standard output of 7.5/3.7kW, with a maximum rotation speed increased to 10,000 min⁻¹. This enables high-speed machining of large-diameter workpieces while maintaining both high rigidity and precision.
Comment from Shogo Nakamura/CEO I am very pleased to announce Nakamura-Tome’s latest multitasking lathe, the WY-150V. Featuring two spindles and two turrets, this machine is designed for high-speed and high-precision machining, perfectly aligned with its slogan, “Faster than the fastest.” As part of the V series, which represents velocity, previous models like the WY-100V and NTY³-100V have been well-received. Now, with the introduction of the WY-150V, capable of handling a wide range of workpieces from 6 to 8-inch chuck sizes and bar capacities from φ65 to φ80, this machine is sure to make a strong impression on our customers. The WY-150V offers enhanced turning and milling capabilities, delivering powerful and rapid performance. I invite you to experience its remarkable speed and power firsthand. Together, let’s continue to cut the burden of manufacturing with the new WY-150V!
Nakamura-Tome Precision Industry Co., Ltd. is pleased to announce that the body color of designated machines will be changed sequentially, starting from December 2024.
Along with this change, the machine pictures in our catalogs and on our website will also be updated accordingly.
Effective Date Sequentially starting from December 2024
HAKUSAN, ISHIKAWA — Nakamura-Tome Precision Industry Co., Ltd. (CEO Shogo NAKAMURA) is proud to introduce the renewed AS-200 and AS-200L series, versatile multitasking lathes that have evolved to meet the demands of modern manufacturing. Launched originally in 2013, the AS Series quickly became our best-selling machine. Known for its heavy-duty construction and precision, the AS series continues to be a top choice for customers in various industries.
Title:Discover the Renewed AS-200/AS-200L: Precision, Power, and Cutting-Edge Innovations https://youtu.be/PTkncXOd_SU
Why Customer Choose the AS-200 and AS-200L? Customers choose the AS-200 and AS-200L for their exceptional precision, reliability, and versatility. These machines offer robust milling capabilities and performance stability, making them ideal for both mass production and detailed prototype work. Their compact size, comparable to small machining centers, ensures they fit seamlessly into various production environments, from small workshops to large-scale manufacturing.
Evolutions in the AS-200 and AS-200L. The AS series models offer significant improvements, notably in overall machine rigidity and performance. The redesign of the machine’s structure increases its rigidity, ensuring more stable and precise machining. A key functional enhancement is the addition of the ChronoCut basic version, which optimizes cycle times by reducing idle time, contributing to greater efficiency. Additionally, the machines sport a stylish new black-and-white design, aligning with Nakamura-Tome’s latest aesthetic direction.
The renewed AS series now includes functions that were previously exclusive to NT SmartX. These advanced features are now standard, offering enhanced functionality and greater efficiency.
Several advanced functions from the NT SmartX controller are now standard on the AS-200 and AS-200L
The renewed AS series models now come equipped with several standard advanced features from the NT SmartX software.
These include: -Smart Support: Provides operators with enhanced operational assistance for programming and streamlining processes. -NT Manual Guide i: Simplifies programming, making it easier for operators to manage and create programs efficiently. -Digital Chuck Interlock: Reduces setup times by optimizing chuck adjustments, realizing shorter cycle time. -NT Thermo Navigator AI: AI-powered thermal compensation adjusts for machine displacement based on environmental factors and the workpiece.
The AS-200 and AS-200L continue Nakamura-Tome’s tradition of delivering high-performance, reliable, and user-friendly machines, now with enhanced features to meet the evolving needs of our customers.
HAKUSAN, ISHIKAWA—Nakamura-Tome Precision Industry Co., Ltd. (CEO Shogo Nakamura) is excited to announce that, starting with shipments in December 2024, a new feature called ‘Oscillation Threading’ will be introduced as part of Nakamura-Tome’s chip-breaking technology, Oscillation Cutting. While Oscillation Cutting has previously been effective for external and internal turning operations, this new feature will extend its benefits to threading applications as well.
Oscillation Threading This is a chip-breaking feature using oscillation motions in thread cutting.
*Only machines with a linear guide on the X-axis can be installable.
*The Super NTJ can only be installed on the lower turret
Development background Due to the nature of the cutting method, threading processes often result in long chips. This can be particularly problematic with difficult-to-machine materials such as stainless steel and aluminum, where chips can become tangled. Inadequate chip handling poses significant challenges for automation. Therefore, a feature that enables chip breaking by oscillating the X-axis during threading has become essential.
Oscillation Threading Operation Oscillation Threading can be activated in the desired section of the threading program by specifying the start and end of oscillation using G8.5 and parameters.
P4：Turn on the servo-learning oscillation threading mode
P0：Turn off the servo-learning oscillation threading mode
I：Oscillation frequency ratio
K：Oscillation amplitude ratio
The following parameters are used only for the threading cycle.
Q：Thread X-coordinate
R：Thread Finish X-coordinate
The following is only used for non-perpendicular infeed during the threading cycle.
J：Z-coordinate of thread finishing process start
A：Angle of thread cutting edge (thread)
Benefits
・Capable of breaking chips.
・Easily used within the standard G92 cycle.
・Applicable for G76 combined threading cycles.
・Applicable for tapered threads, PT, PF, and multi-start threads.
・Allows for simple On/Off switching through a straightforward program.
・Both Oscillation Cutting and Oscillation Threading can be used on the same machine.
・Usable across systems, such as using the Upper turret for both L-side and R-side operations.
HAKUSAN, ISHIKAWA – Nakamura-Tome Precision Industry Co., Ltd. (CEO Shogo Nakamura) is delighted to announce the “NT Manual Guide i for PC,” a program creation support software usable in the office, now includes “3D Smart Pro AI.” This addition will reduce program creation time in external setup, enabling more efficient production.
NT Manual Guide i ( LUCK-BEI Ⅱ) This software supports the creation of NC programs (ISO/EIA G-code programs) used in machining programs. It comes standard on Nakamura-Tome machines. It includes all the necessary functions for creating machining programs, such as editing NC code, verifying machining paths, and rearranging machining processes. By following the guidance provided, users can easily create machining programs.
NT Manual Guide i for PC This software allows you to run NT Manual Guide i on a PC, enabling you to create machining programs in your office without needing to be in front of the machine. The software features the same functions and interface as NT Manual Guide i, allowing you to operate it just as you would on the machine.
＊Click on the image to zoom in.
Program Creation Support with 3D Smart Pro AI Leveraging shape data from 3D CAD (STEP) models, 3D Smart Pro AI automatically generates machining paths. By entering material and transfer information as guided, the software outputs a complete machining program that results in the finished product.
With the addition of 3D Smart Pro AI to NT Manual Guide i for PC, it is now possible to create programs using 3D CAD (STEP) data directly in the office. This feature has been available for purchase since July 2024.
