List of Machine Tools products
- classification：Machine Tools
451～495 item / All 8066 items
It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...
- Sensors
We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!
- Other semiconductors
- Processing Contract
- Wafer
【Emergency Stock】Quick-drying degreaser available!
- lathe
【Emergency Stock】 Sliding Surface Hydraulic and General Oil VG32・VG68, Wear-Resistant Hydraulic Operating Oil VG46 available! 【Response to Middle East Situation】
- lathe
With extensive experience and a proven track record in water jet cutting, we accept requests for prototyping and verification cutting of difficult-to-process materials such as metals, plastics, and co...
- lathe
- Other machine elements
Flatten the wafer surface and remove irregularities with ion beam
- Other machine tools
Efficiently and uniformly coating in a short period using a high-power laser.
- Grinding Machine
We will be exhibiting at JIMTOF2026.
Dear Sir/Madam, I would like to express my congratulations on the continued prosperity of your esteemed company. I sincerely appreciate your exceptional support. We will be exhibiting at JIMTOF2026. Focusing on the aerospace and power generation sectors, we will showcase the latest technologies, including high-precision processing of difficult-to-machine materials for aircraft engine components and power generation equipment, as well as production efficiency technologies for EVs and next-generation mobility. We kindly invite you to visit our exhibition booth and view our displays.
Instead of a liner, by thermal spraying steel wire or powder into the cylinder bore, we achieve durability, reduced number of parts, and weight reduction!
- Special Processing Machinery
We will be exhibiting at JIMTOF2026.
Dear Sir/Madam, I would like to express my congratulations on the continued prosperity of your esteemed company. I sincerely appreciate your exceptional support. We will be exhibiting at JIMTOF2026. Focusing on the aerospace and power generation sectors, we will showcase the latest technologies, including high-precision processing of difficult-to-machine materials for aircraft engine components and power generation equipment, as well as production efficiency technologies for EVs and next-generation mobility. We kindly invite you to visit our exhibition booth and view our displays.
Articulating micron-level superiority and craftsmanship in an easy-to-understand manner without requiring specialized knowledge. Correctly conveying the true technological capabilities of the company ...
- Other machine tools
- Other processing machines
- Other operation management software
Custom brush for dealing with step differences and irregular gaps.
- Machining Center
- Other machine tools
- lathe
Low-cost CAM and desktop CNC lathe for small-diameter and small parts.
- 3D CAM
- lathe
- 2D CAM
For quality control of ceramics firing and heat treatment! A thermal history sensor that indicates how much heat is received during firing.
- Other machine tools
- Other processing machines
From material to processing of ceramics, from small-scale prototypes to mass production. We can process from a rich inventory of materials and deliver in a short time!
- Other machine tools
- Other processing machines
A case study that achieved a reduction in labor hours for exhibition setup and improved reproducibility.
- Other machine tools
Easy application of a disc sander to a circular saw!
- Other machine tools
Easily apply a hand-held router as a beveling machine!
- Other machine tools
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Overcoming thermal displacement has been a bottleneck for achieving high precision. This is an excellent casting material developed to eliminate those bottlenecks!
- Other optical parts
- Other machine tools
- Other semiconductors
For flat grinding of sapphire, hard-to-grind materials, glass, ceramics, metals, and resins.
- Grinding Machine
High-precision flat grinding processing of glass, ceramics, metals, and resins.
- Grinding Machine
Improving the machinability of ceramics! Stabilization of the rate and flatness in surface grinding processing.
- Grinding Machine
Custom brush for gap filling with R-shaped design
- Machining Center
- Other machine tools
- Other semiconductor manufacturing equipment
Universal high-precision CNC internal grinding machine
- Grinding Machine
Notice of Participation in MEX Kanazawa 2025 (61st Kanazawa Machine Industry Exhibition) from May 15 (Thursday) to May 17 (Saturday), 2025.
Seiko Instruments Inc. will be exhibiting at "MEX Kanazawa 2025 (the 61st Kanazawa Machine Industry Exhibition)" held at the Ishikawa Prefectural Industrial Exhibition Hall. At our booth, we will not only showcase high-precision and high-speed CNC internal grinding machines designed for internal processing that requires high machining accuracy, such as hydraulic components for construction machinery and automotive parts, but we will also display our completely in-house manufactured high-frequency spindles that support up to 150,000 RPM, featuring high precision, high rigidity, and long lifespan. We look forward to presenting proposals for achieving even higher machining accuracy and faster processing. We sincerely await your visit.
Introducing a chuck type for automotive parts processing that can accommodate a wide range of workpieces!
- Grinding Machine
The spindle motor "SSPG Series," developed to meet the needs of ultra-precision machining, pursues the highest level of accuracy and versatility!
- Grinding Machine
- Other cutting tools
Introducing examples of problem-solving achieved through high-speed spindles and machining know-how cultivated over many years of experience.
- Grinding Machine
![[Case Study] Seiko Instruments' Int...](https://image.mono.ipros.com/public/product/image/bce/2000776674/IPROS81471409926128659221.png?w=280&h=280){kind=small}
We will introduce a case that enabled a reduction in lap processing time by improving surface roughness!
- Grinding Machine
High-precision, high-efficiency internal grinding machine equipped with two main spindles capable of simultaneous processing at two locations.
- Grinding Machine
Successfully achieved significant miniaturization of the main unit! It widely accommodates various spindle types with an outer diameter of up to φ62.
- Grinding Machine
Inherit quality within.
- Grinding Machine
Achieving both maintainability and compactness! High work efficiency is realized by optimizing the in-cabin layout and the arrangement of the control panel.
- Grinding Machine
- Other machine tools
Achieve equipment sizes that match the size of the workpiece! It is highly versatile and has excellent scalability.
- Grinding Machine
Compact fiber laser processing machine suitable for small-batch production of multiple varieties.
- Other machine tools
Specialized in the processing of miniature bearings! Adopting a high-speed self-supply method to reduce non-processing time.
- Grinding Machine
We can accommodate processed items with an outer diameter of φ12.5mm! The machine has a small installation area, allowing for effective use of factory space.
- Grinding Machine
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Applying the technology cultivated in mass production of precision parts to general-purpose internal grinding machines! Introducing our processing examples.
- Grinding Machine
The surface grinding machine consists of a table and a grinding wheel! It affects the shape of the workpiece and the precision during processing.
- Grinding Machine
Processing while shaving off the surface! It slowly shaves off a little at a time, achieving high precision.
- Grinding Machine
We offer two models: the STG-3NX, which can achieve a minimum inner diameter finish of 0.3mm, and the STG-6N, which accommodates inner diameters up to 100mm. *Short delivery times available.
- Grinding Machine
【Extra Edition!】Announcement of the Year-End Sale for SII Internal Grinding Machines STG Series
**Campaign Overview** We are offering a limited-time special price on SII's internal grinding machine STG series. ◆ Eligible Models - General-purpose internal grinding machine STG-3NX (4-inch scroll chuck specification) - 2 units - General-purpose internal grinding machine STG-6N (6-inch scroll chuck specification) - 1 unit ◆ Conditions - The eligible models will be SII standard specifications. - Orders must be placed by the end of March 2025. * Please consult separately regarding delivery times. * This offer will end once the above quantity is reached. Thank you for your understanding. <Contact Information> Seiko Instruments Inc. Precision Devices Division, Sales Department, Sales Section 3 TEL: 047-392-2091 FAX: 047-392-2476 Email: naiken@sii.co.jp
We will introduce a case where the introduction of our internal grinding machine has achieved a reduction in processing time and an improvement in accuracy!
- Grinding Machine
Notice of Participation in MEX Kanazawa 2025 (61st Kanazawa Machine Industry Exhibition) from May 15 (Thursday) to May 17 (Saturday), 2025.
Seiko Instruments Inc. will be exhibiting at "MEX Kanazawa 2025 (the 61st Kanazawa Machine Industry Exhibition)" held at the Ishikawa Prefectural Industrial Exhibition Hall. At our booth, we will not only showcase high-precision and high-speed CNC internal grinding machines designed for internal processing that requires high machining accuracy, such as hydraulic components for construction machinery and automotive parts, but we will also display our completely in-house manufactured high-frequency spindles that support up to 150,000 RPM, featuring high precision, high rigidity, and long lifespan. We look forward to presenting proposals for achieving even higher machining accuracy and faster processing. We sincerely await your visit.
Equipped with a servo motor-driven two-arm loader for the chuck spindle, achieving high-speed self-feeding!
- Grinding Machine
A grinding machine that allows for versatile grinding with multiple grinding stone spindle axes, featuring a diaphragm chuck spindle.
- Grinding Machine
This explains the differences between free grinding machines and machine grinding machines, as well as the types of grinding machines and grinding processes. *Booklets are being distributed.*
- Grinding Machine
Achieving high output, high rigidity, high precision, and noise reduction! A spindle motor that contributes to reducing environmental impact.
- Grinding Machine