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Grinding Product List and Ranking from 17 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

Grinding Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

  1. 小西製作所 Osaka//Machine elements and parts
  2. テルミック Aichi//Manufacturing and processing contract
  3. 大羽精研 Aichi//Machine elements and parts
  4. 4 浅見工業 Gunma//Manufacturing and processing contract
  5. 4 大研工業 Miyagi//Manufacturing and processing contract
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Grinding Product ranking

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

  1. Grinding process [Achieving high precision in outer diameter and end face] 日本パーツ製作所
  2. Precision machining through turning, machining, grinding, and electrical discharge *Performance data available 大羽精研
  3. Asami Industrial Co., Ltd. Technology Introduction - Grinding Processing 浅見工業
  4. Grinding process "Width grinding" 小西製作所
  5. 4 [Introduction to Processing Technology] Grinding Thermic Co., Ltd. テルミック

Grinding Product List

16～24 item / All 24 items

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[Introduction to Processing Technology] Grinding Thermic Co., Ltd.

[Introduction to Processing Technology] Grinding Thermic Co., Ltd.

Grinding of materials using a whetstone. Processing in units of 1/1000 mm allows for high-precision finishing.

Thermic Co., Ltd. has consistently responded to all needs from the very beginning, providing everything from automotive parts and construction tools to custom orders, single items, and small lots. We accommodate all processing of jigs, tools, and processed parts. ★ Comprehensive inspection system with the fastest next-day delivery ★ Focused on single items (from 1 piece), prototypes, and small lots to mass production processing ★ Integrated production including surface treatment and hardening 《Arrange your drawings with Thermic!》 Even if you don't have knowledge of drafting, you can convey the overview of the product, and we will arrange the drawings for you. (Photos and sketches are also acceptable!) *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Contract manufacturing

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[Technology/Product] Polishing Treatment (Flat) Grinding Processing

[Technology/Product] Polishing Treatment (Flat) Grinding Processing

Starting with surface polishing treatment, we also accommodate cylindrical workpieces!

A technical group capable of meeting all processing requests for jigs, tools, and processed parts. We would like to introduce Thermic's "technology and products." Our company performs polishing treatment on flat surfaces. We refine the surface processing accuracy after the workpiece is shaped. We also accommodate cylindrical workpieces, not just flat surfaces. 【Features】 ■ Precision processing ■ Polishing treatment on flat surfaces ■ Refining surface processing accuracy after shaping ■ Accommodates cylindrical workpieces *For more details, please feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Wafer processing/polishing equipment

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Grinding process

Grinding process

By thoroughly implementing various management practices, we achieve stable and high-precision grinding processing!

"Grinding processing" requires high precision at the micron level, so high-performance grinding machines are used. First, by pre-setting and managing the finishing dimensions required for the desired accuracy, we ensure that the processing at the previous stage is reliable and secure workpieces within the standard values. In the grinding process, we use measuring instruments that are managed to the wear of the terminals to carry out initial flow management, thereby stabilizing high precision. Additionally, to prevent scratches after processing, we pay attention to the packaging and transportation during the process and at the time of shipment. [Features] - Use of high-performance grinding machines - Achieving stable high-precision grinding processing through thorough management - Previous process: Ensuring reliable processing at finishing dimensions and securing workpieces within standard values - Grinding process: Stabilizing high precision by conducting initial flow management using measuring instruments - After processing: Taking care to avoid scratches during the process and in packaging and transportation at the time of shipment *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Grinding processing

Grinding processing

We can complete and deliver products through grinding processing! Leave the grinding processing for mold manufacturing to us.

Grinding is essential for mold manufacturing. The precision of this process significantly affects the quality of the final product. At our company, we can achieve sub-micron (0.1μ) cuts with the "GS-45FR" and perform precision grinding using general-purpose surface grinding machines. This allows us to complete and deliver products not just through wire cutting or milling, but also through grinding processes. 【Overview of Processing Machines】 ＜Model: GS-45FR＞ ■Table Surface: Left-Right - Front-Back…500-150 (mm) ■Stroke: Left-Right - Front-Back…500-200 (mm) ■Automatic Cutting Amount (Rough Processing)…0.001–0.03 (mm) ■Automatic Cutting Amount (Finishing)…0.0001–0.006 (mm) ＜Model: PSG-52EN＞ ■Table Surface: Left-Right - Front-Back…500-200 (mm) *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Other electronic parts

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Grinding processing

Grinding processing

We specialize in automatic machines for connectors used in precision machinery such as automobiles and mobile phones, as well as processing mold dies!

We would like to introduce our "grinding processing." For narrow grooves and curved surfaces, we perform CNC profile grinding, while external shapes and step processing are carried out using general grinding machines. We specialize in processing automatic machines for connectors used in precision machinery such as automobiles, mobile phones, and digital cameras, as well as mold dies. 【Features】 ■ Narrow grooves and curved surfaces are processed using CNC profile grinding. ■ External shapes and step processing are performed with general grinding machines. ■ We excel in processing automatic machines for connectors used in precision machinery such as automobiles, mobile phones, and digital cameras, as well as mold dies. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Grinding processing "Internal diameter grinding" *We propose the optimal equipment according to precision, cost, etc.!

Grinding processing "Internal diameter grinding" *We propose the optimal equipment according to precision, cost, etc.!

The washer shape achieves low cost by processing multiple pieces simultaneously!

KONISHI Manufacturing Co., Ltd. is capable of performing consistent grinding processes for inner diameter grinding, outer diameter grinding, and surface grinding. We possess various types of grinding machines for each grinding process, allowing us to propose the most suitable equipment based on the precision and cost requirements of our customers. 【Features of Inner Diameter Grinding Process】 ■ For washer-shaped products, instead of processing them one by one, multiple pieces are stacked and processed simultaneously, achieving low costs. (Diaphragm chuck type inner diameter grinding machine) ■ If product perpendicularity and coaxiality precision are required, we can accommodate this by processing based on end face and outer diameter references. (Magnet shoe type outer diameter grinding machine) *For more details, please download our catalog or feel free to contact us.

  • Metal bearings

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Grinding processing "End face grinding" *We propose the optimal equipment according to precision, cost, etc.!

Grinding processing "End face grinding" *We propose the optimal equipment according to precision, cost, etc.!

Rings and washers are compatible with mass production processing! Please contact us if high precision dimensions and flatness are required.

KONISHI Manufacturing Co., Ltd. is capable of performing consistent grinding processes for inner diameter grinding, outer diameter grinding, and surface grinding. We possess various types of grinding machines for each grinding process, allowing us to propose the most suitable equipment based on the precision and cost requirements of our customers. 【Features of End Face Grinding (Width Grinding)】 ■ For ring and washer shapes, we have Gardner double-sided grinding machines (through type and carrier type) that can accommodate mass production. ■ For single-sided grinding, we can handle mass production with rotary grinding machines (a circular table with a diameter of 1,060 mm allows for multiple single-sided grinding processes at once). ■ If high precision dimensions and flatness are required, we can accommodate this with double-sided surface honing machines. *For more details, please download our catalog or feel free to contact us.

  • Metal bearings

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Grinding processing "External diameter grinding" *We propose the optimal equipment according to precision, cost, etc.!

Grinding processing "External diameter grinding" *We propose the optimal equipment according to precision, cost, etc.!

We can achieve low costs even with thin ring shapes!

KONISHI Manufacturing Co., Ltd. is capable of performing consistent grinding processes for inner diameter grinding, outer diameter grinding, and surface grinding. We possess various types of grinding machines for each grinding process, allowing us to propose the most suitable equipment based on the precision and cost requirements of our customers. In outer diameter grinding, we can accommodate even thin ring shapes using centerless grinding machines (through-type), achieving low costs. *For more details, please download our catalog or feel free to contact us.

  • Metal bearings

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Grinding process

Grinding process

Processing is possible up to a maximum of 179°! Accuracy is guaranteed through precision inspection with a roundness measuring instrument.

We would like to introduce the "grinding processing" that we conduct. In flat grinding, our goal is to bring flatness, parallelism, and perpendicularity closer to zero. In cylindrical and internal grinding, we aim to achieve roundness, cylindricity, coaxiality, perpendicularity, and angular intersection as close to zero as possible. The angles for internal grinding can be processed up to a maximum of 179°. Additionally, if a fine surface roughness is required, we perform lapping processing, and mirror finishing is also carried out simultaneously. 【Processing Details (Partial)】 ■ Flat grinding ■ Internal grinding ■ Lapping processing ■ Mirror finishing ■ Spherical processing *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Jig
  • Inspection fixture

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