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.
196～210 item / All 886 items
OKS products provide the best performance with guaranteed maximum processing capacity.
Dry film-type individual lubricants. We also offer powdered molybdenum. Products that are out of stock can be ordered from OKS in Germany. Please contact us once.
Among diamond tool manufacturers worldwide, we have an outstanding array of cutting-edge production equipment, ensuring stable quality and securing production volume!
Zhengzhou Diamond was founded in 1997 and is equipped with experienced engineers, precision manufacturing equipment, and a sound management system, incorporating industry-leading facilities. We strive to bring the outflow of defective products as close to zero as possible. In 2007, Zhengzhou Diamond established a comprehensive factory for design, manufacturing, operations, and employee dormitories. The total area is 25,152 square meters, with a construction area of 20,001 square meters, including the first and second factories, which adopt a state-of-the-art production management system to provide the best environment for precision tool production. For more details, please contact us or refer to our catalog.
We will select a processing method that suits the customer's needs from our available equipment!
In "external diameter grinding," we select processing methods that match our customers' needs from options such as centerless grinding machines, cylindrical grinding machines, and external diameter grinding machines. We offer a lineup that includes "rings," "plates," and "rollers" using the centerless through-feed type, "gear shafts" using centerless stop grinding, "air tools" using cylindrical grinding machines, and "bushings" using external diameter grinding machines. 【Equipment Available】 ○ Centerless grinding machines ○ Cylindrical grinding machines ○ External diameter grinding machines, etc. For more details, please contact us or download the catalog.
![[Case Study] Cost reduction by switching from cylindrical grinding to centerless grinding.](https://image.mono.ipros.com/public/product/image/054/2000407871/IPROS57851683113744240173.jpeg?w=280&h=280)
Select the appropriate grinding method according to the production volume! Easily achieve VA/VE for parts.
We will introduce a case that achieved cost reduction by switching from cylindrical grinding to centerless grinding. For products with a ring shape and a small production lot size, we process them on cylindrical grinding machines, which have relatively short setup times, to avoid cost increases due to setup changes. However, there are products that lack sufficient grinding power due to factors such as the size of the grinding wheel on cylindrical grinding machines, which can ultimately lead to increased costs. As the quantity of the parts to be processed increases, it becomes necessary to consider alternative grinding methods. [Before Improvement] ■ There are products on cylindrical grinding machines that lack sufficient grinding power due to factors such as the size of the grinding wheel. *For more details, please refer to the PDF document or feel free to contact us.
![[Case Study] Cost Reduction through Centerless Continuous Grinding Processing](https://image.mono.ipros.com/public/product/image/0c7/2000407874/IPROS51367492249326624992.jpeg?w=280&h=280)
As the production quantity increases, it becomes possible to reduce the total cost.
We would like to introduce a case where cost reduction was achieved through centerless continuous grinding of workpieces with step shapes that cannot stand on their own. There are workpieces with step shapes and thin shapes, but in this case, both were unbalanced and could not stand on their own. Unless specified in the drawings, end face grinding is usually not performed, which leads to variations in end face turning accuracy and poor contact between workpieces, making it easier for the workpieces to fall over during centerless grinding. Therefore, weights are placed on both sides of the workpieces, and grinding is performed by clamping them a little at a time. As a result, the time required for setting the workpieces became longer than the processing time for centerless grinding. [Before Improvement] ■ Workpieces with step shapes and thin shapes are both unbalanced and cannot stand on their own. ■ The time required for setting the workpieces increases due to the risk of them falling over. *For more details, please refer to the PDF document or feel free to contact us.
![[Example] Pressed products - Precision flat grinding process for ensuring accuracy](https://image.mono.ipros.com/public/product/image/15d/2000468522/IPROS23283142524648516907.jpeg?w=280&h=280)
Introducing a case where a company was looking for one that could ensure precision through grinding processing, as the required precision could not be achieved with press processing alone!
**[Concerns]** Since the required precision cannot be ensured with press processing alone, we were looking for a company that could ensure precision through grinding processing. **[Proposal]** With our flat grinding machines, 1. Double-sided flat grinding machines (vertical, horizontal, carrier-through type) 2. Rotary grinding machines 3. Flat honing grinding machines 4. Other flat grinding machines We can propose processing methods tailored to the customer's needs (precision, processing quantity, price, etc.), so we were entrusted with the task. **[Results]** By applying grinding processing after press processing, we were able to ensure the required precision. Additionally, since we possess various types of grinding machines for each process, we were able to accommodate mass production grinding and high-precision grinding as well. *From the PDF download below, you can download the [VA/VE Realized through Grinding and Cutting Processing! A Technical Handbook Essential for Engineers], which includes basic knowledge of grinding and cutting processing, cost reduction and quality improvement examples, product examples, and more!*
![[Introduction to the Manufacturing Department] Machining](https://image.mono.ipros.com/public/product/image/8d6/2000356551/IPROS2328545633788763338.jpg?w=280&h=280)
With overwhelming facilities, we provide better, cheaper, and faster! We respond with high-precision technology.
Tokai Machinery Manufacturing Co., Ltd. has established a consistent production system from design to welding, machining, and assembly, delivering products that meet our customers' requests and expectations in terms of quality and cost. We have a wide range of large machinery and equipment to respond to various needs. We will continue to meet the increasingly sophisticated demands of our customers and strive for even higher precision in our products. 【Equipment Owned (Partial)】 ■ Gantry Surface Grinder ■ Combined Planer ■ Vertical Machining Center ■ Five-Sided Machining Machine ■ Floor-Type Horizontal Boring Mill, etc. *For more details, please refer to the PDF document or feel free to contact us.
Towards a way of manufacturing that harmonizes with nature for the next era.
Lake Biwa is an essential water source for the lives of people in the Keihan region, serving as a water reservoir for the Kinki area. Our company, which has established its headquarters by the shores of Lake Biwa, has been addressing environmental issues related to water. We are committed to being aware of local environmental issues and aiming for growth in harmony with the environment. 【Features】 ○ LED Lighting The Kyoto factory is a new environmentally friendly factory that has converted all indoor and outdoor lighting to LED. ○ Equipment Development and Design Development example: 4-tank ultrasonic cleaning machine For more details, please refer to the "Company Profile" from Crystal Optics. We encourage you to download the catalog and feel free to contact us. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ↓↓↓ ↓↓↓
From material procurement to processing and measurement! Consistent production achieves high quality.
Crystal Optical Co., Ltd. is a company that positions flat grinding processing technology as its core processing and develops its business accordingly. We not only realize high-precision processing but also create an environment essential for shortening delivery times. We thoroughly manage the temperature within the factory and carry out production in a consistent environment. Additionally, we accommodate various materials such as single crystals, metals, glass, ceramics, and resins. We process each material using appropriate methods according to their characteristics, so please feel free to consult us first. 【Business Activities】 ■ Cutting ■ Grinding ■ Polishing ■ Ultra-precision processing ■ Surface treatment, etc. *For more details, please refer to our catalog or feel free to contact us.
We promise exceptional sharpness and a long tool life.
■ Diamond wheels for tool grinding and sharpening Work materials: carbide (ultrafine particles), ceramics, cermet, etc. - The rough grinding wheel (#240) can process both the chip and shank (material: S45C) simultaneously, resulting in a very beautiful finished surface. There is no chipping on the top surface of the chip. - The finishing wheel (#1200) provides a mirror finish. This diamond wheel makes it easy and precise to polish cutting tools. *Polishing samples are available on our website. 【Custom sizes can also be produced.】 Please provide the machine manufacturer name, model name, dimensions, grain size, bonding agent, and grinding material. *CBN wheels can also be manufactured.
![Metal processing type: [Composite processing]](https://image.mono.ipros.com/public/product/image/6b0/2000176191/IPROS9038761968292041108.JPG?w=280&h=280)
Can be produced in a short delivery time!
We have various milling machines, lathes, and CNC multi-processing machines in-house, allowing us to efficiently handle the machining processes. Naturally, we can also produce complex shapes within a short delivery time.
Sample of mirror finish by machining (without polishing)
N.F.T. Corporation is a company located in Dazaifu City, Fukuoka Prefecture, that designs and manufactures semiconductor encapsulation molds, semiconductor manufacturing equipment, related parts, and peripheral units. We have a delivery record in 11 countries, primarily in Japan and Southeast/East Asia, and we provide a wide range of services with advanced technology based on our experience in manufacturing semiconductor manufacturing equipment and precision molds. 【Business Overview】 Surface grinding machines (including CNC) - 62 units Machining centers - 20 units Electrode processing machines - 8 units Electrical discharge machines - 26 units Wire electrical discharge machines - 8 units Small hole electrical discharge machines - 4 units Tool grinding machines - 4 units Milling machines - 11 units *Additionally, we are equipped with various measuring instruments, inspection equipment, pressure testing presses, jigs, etc. Please feel free to contact us.
Ultra-precision (micron-order) microfabrication
N.F.T. Corporation is a company located in Dazaifu City, Fukuoka Prefecture, that designs and manufactures semiconductor packaging molds, semiconductor manufacturing equipment, related parts, and peripheral units. We have a delivery record in 11 countries, primarily in Japan and Southeast/East Asia, and we provide a wide range of services with advanced technology based on our achievements in manufacturing semiconductor manufacturing equipment and precision molds. 【Business Overview】 Surface grinding machines (including CNC) - 62 units Machining centers - 20 units Electrode processing machines - 8 units EDM machines - 26 units Wire EDM machines - 8 units Small hole EDM machines - 4 units Tool grinding machines - 4 units Milling machines - 11 units *Additionally, we are equipped with various measuring instruments, inspection equipment, pressure testing presses, and jigs. Please feel free to contact us.
This is the comprehensive catalog of original grinding wheels from Toa Seito Kogyo.
Toa Grinding Wheel Manufacturing offers a variety of original grinding wheels. Anticipating changes in the industrial sector, we have developed magnesium wheels for automotive parts, moving beyond the traditional image of grinding wheels associated with ceramics and stones. We also develop and supply YS wheels for various industrial fields, contributing to the improvement of quality and precision in the industry. 【Featured Products】 ○ VSE Grinding Wheel ○ AWG Grinding Wheel ○ SRG Grinding Wheel ○ MG-AA Series Spring Grinding Wheel ○ Hydroceram Grinding Wheel ○ YS Grinding Wheel For more details, please download the catalog or contact us.
Significantly improve productivity! Introducing grinding wheels with overwhelming grinding performance.
The 'Double-Sided Flat Grinding Wheel' significantly improves productivity with its overwhelming grinding performance. Available in plastic and resin bond. Suitable for automotive parts and general-purpose items. [Features] ■ Overwhelming grinding performance ■ Greatly enhances productivity *For more details, please refer to the PDF document or feel free to contact us.
