Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 79 items
To the tool grinding site, high precision and high operability NC tool grinding machine TGR-200.
To efficiently grind the manufacturing and re-sharpening of cutting tools, sufficient machine rigidity, good functionality, and user-friendly operability are necessary. Based on a long career as a cutting tool manufacturer and excellent tool production technology, we have realized a high-precision, high-operability NC tool grinding machine.
The precision grinding performer, TGR-250, polished at the peak of technology.
The TGR-250 is a state-of-the-art tool grinding machine that achieves a high level of precision. Previous tool grinding machines had various challenges. In particular, the drive for the A-axis and C-axis, which are the rotating axes, used gears, making it impossible to avoid a decrease in grinding precision due to backlash. As the years of use increased, regular maintenance was required, including periodic adjustments for backlash to address deterioration, and replacement was necessary when wear progressed. The TGR-250 has newly adopted direct drive motors for the A-axis and C-axis, achieving an astonishing backlash of "0". This has dramatically improved the potential of the tool grinding machine.
High-performance tool edge grinding is possible! Compact design with high cost performance.
The "TGR-016 series" is an NC tool grinding machine specialized in "tool edge sharpening." For drills, it is equipped with software that measures the cutting edge shape with a sensor and performs negative land processing as standard. Starting with the "TGR-016α," which allows for high-performance regrinding of tools at a compact size and low price, we also offer the fully automatic NC tool grinding machine "TGR-016Hi" among our lineup. 【Features】 ■ High-precision processing including honing of drill edges ■ Compact design considering effective use of space ■ High cost performance ■ Standard equipped with software (ITPS) that allows for interactive data input ■ Roller-type gears with excellent precision and transmission efficiency are used for the swivel and rotation axes *For more details, please refer to the PDF materials or feel free to contact us.
Utsunomiya Manufacturing looks to the future of manufacturing, evolving tools and grinding machines.
Utsunomiya Manufacturing Co., Ltd. has been dedicated to the production of cutting tools, primarily drills, and tool grinding machines for over 90 years since its establishment in 1923. Thanks to your support, we are utilized in various fields, including the automotive industry, which is our core industry, as well as construction machinery and electronics. In line with the remarkable development and evolution of industries, our company will continue to gather the latest technological capabilities and strive to provide the best and most optimal products consistently. 【Product Line】 ■ Various types of drills ■ Various cutting tools ■ Custom manufacturing ■ NC tool grinding machines ■ Design and manufacturing of dedicated machine tools ■ Fully automatic NC tool grinding machines *For more details, please refer to the PDF document or feel free to contact us.
Equipped with measuring devices and an automatic transport system! Ideal for a wide variety of insert chip processing!
The "TGR-250α" is a fully automatic insert chip grinding machine that incorporates advanced technology to achieve improved processing accuracy and efficiency. Equipped with measurement devices and an automatic transport system, it is well-suited for processing a wide variety of insert chips. It allows for clamping of both outer peripheries and grooves using a clamping bar method. 【Features】 ■ Well-suited for processing a wide variety of insert chips ■ Equipped with measurement devices (automatic projection measuring instrument + contact measuring instrument) ■ Equipped with an automatic transport system (small robot + pallet type) - Capable of storing approximately 100 to 300 workpieces - Quick supply and retrieval possible with double-hand operation *For more details, please refer to the PDF document or feel free to contact us.
Providing products with a willingness to customize! Here are some points that receive high praise.
Our company has nearly 100 years of accumulated technology and experience, which has been highly evaluated by our clients. Since our establishment in 1923, we have engaged in development, production, and sales across various industrial sectors. We have consistently approached challenges from the customer's perspective and have maintained a willingness to customize our products. Our motto is that our responsiveness equals our company strength. Additionally, each department, including sales, technical development, production, and management, demonstrates its expertise in its respective duties, working together with care to deliver our products. [Reasons for Choosing Us] ■ Responsiveness tailored to customer needs - We always tackle challenges from the customer's perspective and are open to customization. ■ Proven experience and track record - Solid know-how backed by over 90 years of experience in tool manufacturing. ■ Technical expertise and teamwork - Each department showcases its skills in its duties and collaborates effectively. *For more details, please refer to the PDF document or feel free to contact us.
![[Product Example] Regrinding Process of Taps Using the TGR-016 Series](https://image.mono.ipros.com/public/product/image/c19/2000834794/IPROS63718385246427695185.png?w=280&h=280)
There are two types of processing methods! If regrinding can be done even once, it will significantly reduce tool costs!
Introducing the regrinding of taps using the highly acclaimed 'TGR-016 Series,' which specializes in cutting edge grinding, including drills and end mills. By implementing this, the amount of new tap purchases can be halved, reducing tool costs. Additionally, you will be less troubled by the delivery times of new taps. There are two processing methods: "flute grinding" and "tip filling + engagement part grinding," allowing you to choose the appropriate method based on how you preset the taps for use. 【Benefits of Implementation】 ■ Halves the amount of new tap purchases, reducing tool costs ■ Less hassle with delivery times for new taps ■ Two processing methods to choose from: - Flute grinding, tip filling + engagement part grinding *For more details, please refer to the PDF document or feel free to contact us.
![[Product Example] Honing of Carbide Drill Cutting Edges (Negaland) Processing](https://image.mono.ipros.com/public/product/image/499/2000834797/IPROS79879469788677581079.png?w=280&h=280)
Easily create complex blade shapes! It solves the variability in processing quality due to manual work!
The TGR-016α has received great acclaim as an NC tool grinding machine specialized in "tool edge sharpening." To prevent chipping and chipping on the cutting edge of carbide drills, a "small chamfer" is applied to make the coating less likely to peel off. Our company has been working on development with the goal of processing "with high precision," "easily," and "more quickly" using NC tool grinding machines. By introducing the machine, we eliminate the "difficulty of passing down skills" through manual craftsmanship. Additionally, the program has evolved, making it easy to shape complex cutting edge geometries. 【Benefits of Introducing the Machine】 ■ Eliminates the "difficulty of passing down skills" through manual craftsmanship ■ Resolves "variability in processing quality" caused by manual work ■ The program has evolved, making it easy to shape complex cutting edge geometries *For more details, please refer to the PDF materials or feel free to contact us.
Compact tool grinding machine
Processing can be done at the center. The on-board dress allows for one-touch dressing of the diamond wheel.
World's smallest CNC 5-axis tool grinding machine
A CNC tool grinding machine that achieves maximum flexibility through an innovative 5-axis concept. It is ideal for regrinding general cutting tools and small batch production. Perfect for tool rooms: A spacious working area, perfect Schneeberger machine quality, and excellent stability are achieved within the footprint of a tool cabinet! It features an ultra-compact design that accommodates tools up to 99 cm wide, 250 mm in diameter, and 250 mm in length. Expand applications and improve productivity with accessories. Numerous accessories to broaden the machine's range of applications and productivity.
High rigidity and high precision quick change tool post for lathes.
The PZ turn is a head-split type tool developed for automatic lathes. It is a groundbreaking product that breaks the conventional wisdom of split tools with high precision and high rigidity, enabling off-machine setup in the world of automatic lathes. Since its domestic sales began in 2018, the lineup has been continuously expanded and evolved to be more user-friendly. This item is recommended for automatic lathe users who: - Face labor shortages and differences in operator skill levels - Want to increase productivity - Want to prevent defective products from flowing out due to trial cutting - Want to improve the working environment
It is now possible to regenerate ball end mills with a radius of R1.0 or less, which was impossible with CNC grinding machines!
By dividing the process with two types of machines, we have succeeded in reducing the weight of the work head, achieving high precision R with smooth R turning.
Easily re-sharpen drills!! By changing the grinding stone, you can re-sharpen not only high-speed steel drills and carbide drills, but also concrete drills.
◆ By replacing the grinding stone, not only can high-speed steel drills be re-sharpened, but also carbide drills and concrete drills can be re-sharpened. ◆ Re-sharpening of woodworking, plastic, and sheet metal center bit drills is also possible. ◆ The clamping method is not a collet type, so there are no extra parts at all. * With the included attachments and collets, re-sharpening of Morse tapered drills, three-blade chamfering tools, NC center drills, etc., is also possible.
