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Grinding Product List and Ranking from 33 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Grinding Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 松田精機 Hyogo//Manufacturing and processing contract
  3. 池澤研磨 Tokyo//Machine elements and parts
  4. 株式会社天野研磨工業所 Aichi//Manufacturing and processing contract
  5. 5 アイテック Gunma//Manufacturing and processing contract
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Grinding Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. NETIS registered product "JIRO L-type and straight type bolt shaver"
  2. Centerless grinding processing 池澤研磨
  3. High-speed polishing and grinding of pipes, round bars, and cylinders with "BC (dust cover equipped)" 松田精機
  4. High-precision grinding of curved surfaces and groove shapes. アイテック
  5. 5 Internal grinding case of SUS4 series long spindle. 株式会社天野研磨工業所

Grinding Product List

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From surface grinding to 5-axis machining! Multifunctional composite NC grinding machine PC-NC series.

From surface grinding to 5-axis machining! Multifunctional composite NC grinding machine PC-NC series.

[Automation Support] We accommodate various processing from flat plates to screws and long-length rotating processing! We respond to customer requests with a wide range of offerings!

We cover a wide range of customer needs, from manual machines to ultra-precision NC machining machines. Equipped with a graphical operation screen, even beginners can achieve machining results comparable to those of experienced operators. You can trust us with high-precision and complex grinding machines. Supported Machining: - Precision flat machining - Contouring machining - Precision pitch machining - Grinding wheel shaping - Irregular shape punch machining - Screw and gear shape machining *By using additional units, we can also accommodate 4-axis and 5-axis machining. ★ We provide technical support online! You can verify with the actual machining machine as per your request. You can view the materials for the "MSG-618PC-NC series" from the PDF download. For inquiries regarding additional units, please contact us.

  • Grinding Machine

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BTT Corporation Company Profile

BTT Corporation Company Profile

Making the impossible possible. Looking towards the future of cutting, we will continue to challenge ourselves.

BT Corporation, as a manufacturer of regrinding cutting tools, has been providing regenerated tools that can outperform new tools by utilizing daily creativity and unique technology to meet customer demands. The scars left on tools after harsh jobs are a treasure trove of cutting information, and by analyzing that information, we develop cutting tools that make the impossible possible by offering tools with enhanced performance. [Company Information] ○ Regrinding → We not only regrind tools but also propose the optimal tools tailored to cutting conditions. ○ Tool Grinding Machines → Grinding machines that consolidate BT's technology. ○ Special Tools → Cutting tools developed through joint research with industry, government, and academia. For more details, please contact us or download the catalog.

  • End Mills
  • drill
  • Grinding Machine

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Regrinding of the spindle taper hole

Regrinding of the spindle taper hole

Restore the main axis troubles with low cost, short time, and precision recovery on-site! Revive machining accuracy and productivity!

At Selken Co., Ltd., we perform "on-site grinding" to regrind spindle taper holes on-site and correct spindle runout accuracy within inspection tolerances. We bring our own grinding machines and repair them on the target machine tools. Repairs can be completed with approximately 8 hours of machine downtime, and the repair costs are low. The grinding machines we use are lightweight and can be easily lifted by hand, making them suitable even for dedicated machines on the production line. This results in minimal machine downtime and helps to significantly reduce manufacturing losses. 【Features】 - We bring our own grinding machines and repair them on the target machine tools. - Repairs can be completed with approximately 8 hours of machine downtime. - Repair costs are low. - Suitable for dedicated machines on the production line. - Minimal machine downtime helps to significantly reduce manufacturing losses. *For more details, please refer to the PDF document or feel free to contact us.*

  • Calibration and repair

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Drill rod centerless grinding

Drill rod centerless grinding

Suehiro offers a rich variety of "steel types" and a comprehensive range of "sizes."

Suehiro's precision grinding technology, leveraging years of experience, has received high praise and trust for its precision grinding processing, which ranges from a diameter of 0.5mm to 70mm and a length of up to 7000mm. Suehiro's drill rods, available in a wide variety of steel types, serve as raw materials for precision parts across various fields such as electronics, automotive, precision machinery, office automation equipment, optical devices, audio equipment, and precision measuring instruments, earning acclaim for their stable quality and excellent machinability during processing.

  • Steel
  • Non-ferrous metals
  • stainless

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[Technology] Grinding Processing Curve Generator Centering Surface Grinding

[Technology] Grinding Processing Curve Generator Centering Surface Grinding

Fix the product to take thickness and trim off excess meat! It is possible to finish with high precision.

The technology involves fixing the product to take thickness and trimming excess material. Typically, precision machining can be significantly affected by even a single hair's worth of foreign material, but by utilizing our unique technology, it is possible to achieve a high level of precision. If you have any questions regarding glass, please feel free to contact us. You can also easily inquire through the contact form on our website. We encourage you to take advantage of this. [Examples] ■ Flat surface grinding ■ Curve generator processing ■ Core drilling *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Contract manufacturing

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High-precision grinding of curved surfaces and groove shapes.

High-precision grinding of curved surfaces and groove shapes.

Achieving finishing of grooves and spherical surfaces that could only be processed by cutting through grinding! High-precision grinding with flatness and parallelism of less than 1μm!

We would like to introduce high-precision grinding using the high-precision surface grinding machine manufactured by Nagase Integrex, which we have realized. It is capable of high-precision grinding with flatness and parallelism of less than 1µm, and mirror finishing with a surface roughness of less than 1µm. Utilizing the CNC control of the Zero series, it allows for free shaping of the grinding wheel, making it possible to finish grooves and spherical surfaces that could only be processed by cutting until now. We have numerous polishing achievements in the semiconductor and optical industries, and we can also accommodate curved surface polishing. 【Features】 ■ High-precision grinding with flatness and parallelism of less than 1µm ■ Mirror finishing with a surface roughness of less than 1µm ■ Free shaping of the grinding wheel ■ Ability to finish grooves and curved surfaces that could only be processed by cutting ■ Maximum processing size: 650X230X200 (height) *For more details, please download the PDF or feel free to contact us.

  • 試作品?.jpg
  • Processing Contract

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CNC Gear Shaping Grinding GT30

CNC Gear Shaping Grinding GT30

Highly acclaimed as a super high-precision gear grinding machine equipped with a "molding processing system."

This addresses the requests for ultra-high precision grinding of special gears such as "involute flat bevel gears with biased tooth surface correction" and "non-involute tooth profiles."

  • Grinding Machine

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【Free test currently available!】Regrinding of cutting tools

【Free test currently available!】Regrinding of cutting tools

"Regeneration" technology that dramatically enhances cutting performance and tool life! We offer a free test grinding service.

*There are conditions for the free test grinding, so please feel free to contact our company. Our regrinding aims not just to sharpen the blades, but to "reproduce" them to a condition that is as good as new or even better. From new manufacturing to custom-made orders based on customer specifications, regrinding, recoating, remanufacturing, and purchasing carbide waste, we offer a comprehensive "one-stop service for cutting tools" that proposes cost reduction in cutting operations. [Features] ■ Restores tools to a reusable condition ■ Reproduces tools to as good as new or better ■ Reuses unnecessary tools ■ Contributes to cost reduction ■ Unique regrinding can be tried for free *For more details, please refer to the PDF materials or feel free to contact us.

  • Grinding Machine
  • Other cutting tools
  • Other contract services

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PKB Pinken Block, edge processing of punches, milling and grinding.

PKB Pinken Block, edge processing of punches, milling and grinding.

PKB-668 Pinken Block 60×60×80 Φ1 to Φ30 Weight 1.5kg Punch end face processing Milling and grinding NJI

Pinken Block PKB-668-1 NJI Pin Ken Block - V-block used for edge processing of punches - For milling, grinding, and electrical discharge machining

  • Other work tools

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Surface grinding

Surface grinding

We can accommodate everything from small items to large grinding machines measuring 850W × 3000L × 700H! A 1100W × 3000L will be introduced soon.

【Processing Examples】 General plates, general rails, motor cores, molds, machine tool slides, jigs and fixtures Prototypes, general machine parts, regrinding of used parts, etc. 【Material Examples】 General iron, carbide, ceramics, aluminum, Teflon, and others upon consultation.

  • Processing Contract

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Internal grinding

Internal grinding

We can handle everything from small items to large grinding with a diameter of φ1000×2000L!

【Processing Examples】 Spindles, jigs and tools, prototypes, general machine parts, regrinding of used parts, etc. 【Material Examples】 General iron, carbide, ceramics, aluminum, Teflon, and others upon consultation.

  • Processing Contract

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Multi-surface grinding: Inner diameter grinding of large superhard thermal spray rings *Roundness less than 0.01

Multi-surface grinding: Inner diameter grinding of large superhard thermal spray rings *Roundness less than 0.01

【Single item processing × Short delivery time × High quality】Large product φ1460×135. Introducing examples of inner diameter grinding processing using a multi-surface grinding machine!

At Amano Grinding Industry, we are a team of experts specializing in various grinding (polishing) processes. With short delivery times and high quality as our strengths, we respond to our customers' needs. Whether it's small or large items, cylindrical, flat, or internal grinding, you can trust us with everything from single-piece processing of iron to ceramics and carbide! We would like to introduce a case of our grinding processing (multi-surface grinding)! This involves internal diameter grinding for large products. 【Grinding Processing Case】 ■ Size: φ1460×135, Internal diameter φ1400 ■ Product Name: Carbide Thermal Spray Ring ■ Material: Carbide thermal spray (base material: iron) ■ Processing Steps: Internal diameter grinding of large parts using a multi-surface grinding machine after thermal spraying the internal diameter with carbide ■ Precision: Roundness of 0.01 or less ★ Key Points During Production: Our multi-surface grinding machine can process internal diameters, external diameters, and end faces up to a maximum of φ1600×800. We have grinding wheels available for various materials, not just iron, but also carbide, ceramics, and more. *We are flexible in responding to inquiries like "Can you do this kind of processing...?" Please feel free to consult with us!

  • Metal bearings

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Cylindrical grinding case of steel mill-related parts "Haas roll"

Cylindrical grinding case of steel mill-related parts "Haas roll"

Introducing examples of tapered crown grinding processing for large components. You can trust us with both grinding and regrinding!

At Amano Grinding Industry, we are a team of experts specializing in various grinding (abrasive) processes. With short delivery times and high quality as our strengths, we respond to our customers' requests. From small to large items, including cylindrical, flat, and internal grinding, you can trust us with everything from single-piece processing of iron to ceramics and carbide! We would like to introduce a case study of our grinding processing (cylindrical grinding)! This is a very large product with a total length of 4400, known as a hearth roll used in steel mills. 【Grinding Processing Case Study】 ■ Size: φ800×Body Length 2050×Total Length 4400 ■ Product Name: Hearth Roll (Steel Mill Related Component) ■ Processing Method: Taper crown grinding using a large cylindrical grinding machine (maximum φ1100×7000) ★ Key Points during Production: For cylindrical grinding, we can accommodate up to [maximum φ1100×7000], allowing us to flexibly handle large products. *We are flexible in responding to inquiries such as "Can you do this kind of processing...?" Please feel free to consult with us!

  • Industrial Furnace

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Cylindrical Grinding Case of Carbide Coated Rolls (Line Equipment Parts)

Cylindrical Grinding Case of Carbide Coated Rolls (Line Equipment Parts)

Restoration and polishing of products that have deteriorated in precision due to wear, using methods such as thermal spraying or plating. You can trust us with both polishing and regeneration polishing!

At Amano Grinding Industry, we are a team of experts specializing in various grinding (abrasive) processes. With short lead times and high quality as our strengths, we respond to our customers' needs. From small to large items, including cylindrical, flat, and internal grinding, you can trust us with everything from single-piece processing of iron to ceramics and carbide! We would like to introduce a case study of our grinding processing (cylindrical grinding)! We restored the precision of items that had deteriorated due to wear through methods such as thermal spraying and plating. 【Grinding Processing Case Study】 ■ Size: φ300×3500 ■ Product Name: Carbide Thermal Spray Roll Grinding (Line Equipment Parts) ■ Material: Carbide Thermal Spray (Base Material: Iron) ★ Key Points During Production: We restore the precision of items that have deteriorated due to wear during use through thermal spraying or plating. *We are flexible in responding to inquiries about whether such processing can be done. Please feel free to consult with us!

  • Other machine elements

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Centerless grinding and surface grinding of unstable-shaped products and ultra-high precision products.

Centerless grinding and surface grinding of unstable-shaped products and ultra-high precision products.

We achieve the processing of unstable shapes that are thought to be impossible with centerless grinding, as well as ultra-high precision mass production with an outer diameter accuracy of ±0.5μ!

Our company has 30 years of experience specializing in grinding processing. From this experience, we excel in centerless grinding of difficult-to-process items such as thin materials, D-cuts, and unstable shapes, as well as ultra-high precision mass production with an outer diameter accuracy of ±0.5μ. We own 45 centerless grinding machines, enabling us to produce over 10 million pieces per month. For surface grinding, we utilize rotary grinding and double-sided grinding. We guarantee precision in perpendicularity to the outer diameter and achieve parallelism through simultaneous processing of both end faces. Furthermore, we can provide integrated production from material cutting and chamfering to end face grinding and outer diameter finishing. If you have any issues with grinding processing, please feel free to contact us.

  • Engine parts
  • Fuel system parts
  • shaft

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