Understand in 3 minutes! What is 'high-precision hole machining'? Are you having trouble with small 'holes'?

What can high-precision hole machining actually do? We have summarized what we can handle based on our track record, including material, hole diameter size, depth, and precision!

At U Corporation, we achieve micron-order ultra-precision machining using our long-cultivated know-how and high-precision equipment environment for both resin and metal materials! Our company handles everything from research and development prototypes to small-lot manufacturing across a wide range of fields, including medical devices, aerospace, optics, electronics, and office automation. We produce high-precision, high-quality items daily, such as oxygen-free copper "acceleration tubes" and "thruster injectors" used in satellites. We have prepared materials that explain our high-precision hole machining in just three minutes! *For more details, please refer to the PDF document or feel free to contact us. ★Industries and Fields We Serve 〇 Aerospace 〇 Semiconductor and Electronic Equipment 〇 Medical Devices 〇 Cameras and Office Automation Equipment 〇 Automotive, etc. *We also accept commissioned measurements using CT scan measurement and other methods in-house. *For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out via the related link (contact form) below.

• Processing Contract

There is a proven track record of drilling through holes in sharp leads (Φ0.5)! By devising a method to secure the workpiece, we can achieve strict precision! *Aluminum, stainless steel, etc.

At You Corporation, we handle small diameter and deep hole machining. Small diameter holes are more prone to breakage due to the thinness of the cutting tools, but our company addresses this with the technology and experience we have cultivated over many years. Additionally, we tackle the challenge of "difficulty in achieving coaxiality due to tool deflection in long holes" by innovating the workpiece fixation method, allowing us to meet stringent precision requirements. You can also trust us with machining difficult materials such as aluminum, stainless steel, titanium, Inconel, Kovar, and Super Invar. We are also capable of resin cutting for materials like ABS, PC, and POM at our own factory! 【Features】 ■ Proven track record of drilling through holes in sharp cores (Φ0.5) ■ Addressed with technology and experience cultivated over many years ■ Achieving strict precision by innovating workpiece fixation methods ■ Capable of machining difficult materials #SmallDiameter #DeepHoleMachining #SmallDiameterHoles #LongHoles #CuttingTools #Deflection #Coaxiality #Aluminum #StainlessSteel #Titanium #Inconel #Kovar #SuperInvar #ABS #PC #POM *For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out through the related link (inquiry form) below.

• Processing Contract

Achieving high precision through continuous unmanned processing! Leave precision 5-axis machining of difficult-to-cut materials, aluminum, and stainless steel to us!

At You Corporation, we use the 5-axis machining center 'PX30i' manufactured by Yasuda Seiki to process medium-volume products with high precision. The 'PX30i' is a 5-axis machining center capable of long hours of unmanned operation. It has 33 pallets, allowing for program settings for each pallet. Additionally, by using the built-in tools, we can accommodate urgent projects, which enables a reduction in setup time. 【Features of the 5-axis Machining Center 'PX30i'】 ■ 33 pallets available ⇒ Program settings can be made for each pallet ■ Capable of long hours of unmanned operation ■ Can store up to 323 tools ■ Used for prototyping to medium-volume production, allowing for reduced setup time ■ Can accommodate urgent projects using built-in tools ⇒ Enables a reduction in setup time *Main materials handled: Aluminum, stainless steel, difficult-to-cut materials, etc. *For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out through the related link (inquiry form) below.

• Processing Contract

Processing achievements with a precision/tolerance of 0.001mm! From aluminum and stainless steel to titanium, Inconel, and other difficult-to-machine materials.

At You Corporation, we reproduce machining of difficult materials such as aluminum, stainless steel, titanium, Inconel, Kovar, and Super Invar with abundant know-how and high-precision machines!! We also handle all resin processing in our own factory. High-precision machining is achieved in a temperature-controlled processing environment. Additionally, we support the foundation with a 1m concrete base and over 100 piles, employing "cutting edges" in the foundation to minimize the impact of vibrations. ★Features ■ Machining precision: We have machining records with tolerances in the range of 0.001mm. ■ Temperature is set to "Summer: 24℃±0.5℃ / Winter: 20℃±0.5℃" to minimize the impact on machining machines and materials. ■ High-precision machining is achieved in an environment that excels in both seismic resistance and vibration isolation. ■ The factory is located 150m away from the roadway, ensuring that even minute vibrations are not picked up. *For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out via the related link (contact form) below.

• Processing Contract

Machining of aluminum in general: A5052, A5056, A6061, A6063, A2017, A7075. Abundant 5-axis machining and composite lathes.

At You Corporation, we not only provide cutting processing for various aluminum materials such as A5052, A5056, A6061, A6063, A2017, and A7075, but we also offer machining and lathe processing for copper, stainless steel, and difficult-to-machine metals like titanium, Inconel, Kovar, and Super Invar, utilizing our experienced technicians and high-precision machines. Additionally, we are equipped with numerous 5-axis machining centers and multi-tasking lathes, allowing us to handle multi-faceted shapes, complex geometries, and curved shapes with high precision and speed! We also process a wide range of resins, including ABS, POM, and PC, all within our own factory. With approximately 100 machining machines at our disposal, we can flexibly accommodate urgent and short delivery projects. We are also capable of processing super engineering plastics such as PPS, PEEK, and PTFE. High-precision processing is achieved in a temperature-controlled and well-maintained environment. *For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out through the related link (contact form) below.

• Processing Contract

Leave the machining of titanium, Inconel, cobalt, and Super Invar to us! We can handle high precision with our high-spec factory, machining, and multi-tasking lathes!!

At You Corporation, we realize machining and lathe processing of not only copper and aluminum but also stainless steel and materials known as difficult-to-machine metals, such as titanium, Inconel, Kovar, and Super Invar, using experienced techniques and high-precision machines. We can also handle the processing of resins such as ABS, POM, and PC entirely in our own factory. With our extensive machining capabilities, we can flexibly accommodate urgent and short-term projects. We are also capable of processing super engineering plastics such as PPS, PEEK, and PTFE, achieving high-precision machining in a temperature-controlled environment. *For more details, please refer to the PDF materials or feel free to contact us. When inquiring, please reach out through the related link (contact form) below.

• Processing Contract

Aluminum, stainless steel, titanium, ABS, PC, POM, PEEK, PP, PPS processing. Capable of handling a wide range of materials! 3D shapes with 5-axis machining too!

【Video Now Available!】 We are producing pencils using our 5-axis machining center worth approximately 50 million yen! We will introduce the entire process in this two-part series! At U Corporation, we own about 100 machining centers, including both 5-axis and 3-axis machines! We handle both resin and metal at our own factory! ■ Resins: ABS, PC, POM, PEEK, PP, PPS, etc. * We also accommodate glass-filled resins! ■ Metals: Aluminum, stainless steel, titanium, super Invar, tantalum, molybdenum, pure copper, pure iron, brass, iron, etc. * We have an environment capable of handling various difficult-to-machine materials! Glass-filled resins like PC, PBT, and PPS tend to warp during machining. Therefore, we fully utilize our high-spec machining equipment and processing environment to tackle challenging precision requirements. * For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out through the related link below (contact form).

• Resin processing machine

*Measurement X-ray CT system equipment… We also support observation, analysis, and reverse engineering of internal structures and internal defects of ASSY products and others.

At U Corporation, we not only offer high-precision cutting processing of resin, metal, and difficult-to-cut materials, but we also provide various contract measurement services and reverse engineering. By measuring the parts entrusted to us with our measurement equipment, we can provide 3D CAD data and drawings! Of course, if you have any requests, we can also handle the processing. Additionally, we are equipped with a measurement X-ray CT system, which allows us to measure shapes that cannot be measured with 3D measuring devices, such as undercuts! If you have any difficulties with challenging measurements or anything else, please feel free to consult with us!! ★Features ■ Contract measurement available ⇒ We will take care of your parts. ■ Internal measurement possible with the measurement X-ray CT system ■ CAD data creation and drawing creation available ■ Processing support available * Reverse engineering * For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out through the related link (inquiry form) below.

• Other processing machines

Introduction video now available! Observe the internal shapes of products made of resin, metal, etc., without causing damage! Dimension measurement is also possible. Additionally, we offer reverse engineering services!!

You can view example videos from the related links! If you have any questions such as, "Can you handle this kind of thing?" please feel free to contact us. ★Features of our measurement service ■ In addition to non-destructive visualization of internal shapes, measurement is possible! ⇒ Effective for measuring internal shapes that are difficult to measure with a 3D measuring machine. Example: Under shapes, etc. ■ Measurement of internal structures and internal defects observation and analysis is possible! Example: Internal analysis during the occurrence of defects in ASSY products, etc. ■ Measurable size: φ300mm × H210mm For measurement using X-ray CT * For more details, please refer to the PDF materials or feel free to contact us. When inquiring, please contact us through the related link (inquiry form) below.

• Contract Inspection

[Video Release] Non-destructive observation of internal shapes and measurement of internal dimensions of products such as resin and aluminum die-casting is possible. We provide various measurement data according to your requests.

The "XDimensus 300" is a measurement X-ray CT system that allows for non-destructive visualization of internal shapes as well as measurement capabilities. The maximum measurement size is φ300mm × H210mm. It is effective for measuring internal shapes that are difficult to measure with a three-dimensional measuring machine, enabling observation and analysis of internal structures and defects. Additionally, you can watch videos from the related links. If you have any questions, such as whether we can handle something like this, please feel free to contact us. 【Features】 ■ Non-destructive visualization of internal shapes along with measurement capabilities ■ Effective for measuring internal shapes that are difficult to measure with a three-dimensional measuring machine (e.g., undercuts) ■ Capable of measuring internal structures and defects, such as internal analysis during issues with assembled products ■ Maximum measurement size: φ300mm × H210mm *For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out through the related link (inquiry form) below.

• X-ray inspection equipment

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can change the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repairs without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Nitto Kōsaku Co., Ltd. (Osaka) is a comprehensive manufacturing company that supports production through "jig expertise × precision machining." [Reasons Why Jigs Are Necessary | Limitations of Manual Work and Variability in Quality] In the previous discussion, we introduced the basic definition of "jigs." This time, we will explain the background of the necessity for jigs, focusing on the "limitations of manual work," using relatable examples. ☆ When Undertaking the Job of Sharpening Pencils At our company, we explain the concept of "jigs" in an easy-to-understand manner using familiar examples during lectures and presentations. For instance, let's say we take on the job of sharpening pencils from a certain company. If this is done manually with a knife, there will be variations in the angle of sharpening, the length of the lead, and the finished shape depending on the worker. There will also be differences in the time taken to complete the work, leading to challenges in standardizing quality and improving production efficiency. To stabilize "work that is influenced by human skill," jigs are necessary. By using jigs, anyone can process the pencils at the same position and angle, enabling stable production with reduced variability in quality. Our company leverages this concept of jig creation to engage in precision machining, prototype production, and the design and manufacturing of dedicated machines. To be continued.

PiLink Co., Ltd. (Headquarters: Yokohama City, CEO: Kenji Nogata) will start selling two models of its edge AI platform series "PLECO," optimized for industrial applications, on June 1, 2026: the high-performance model "PLECO E5" based on Raspberry Pi 5 (Compute Module 5) and the low-cost model "PLECO E4" based on Raspberry Pi 4 (Compute Module 4).