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Polishing Product List and Ranking from 404 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Polishing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. アイエムティー Wakayama//Testing, Analysis and Measurement
  2. 山口研磨 Aichi//Manufacturing and processing contract
  3. null/null
  4. 4 null/null
  5. 5 フジミインコーポレーテッド Gifu//Electronic Components and Semiconductors
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Polishing Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Isn't that sample damaged during polishing? [Presentation of sample polishing service materials]
  2. Collection of buff polishing examples for metal parts such as iron and stainless steel. 山口研磨
  3. Sample Grinding Tool - Tsukamerukun アイエムティー
  4. 4 Fluid polishing キャステック
  5. 5 Alumina grinding paper アイエムティー

Polishing Product List

556～570 item / All 876 items

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Octo Plate with Gel for Adhesion of Abrasive Paper

Octo Plate with Gel for Adhesion of Abrasive Paper

Can be used in accordance with the grinding plate! It can also prevent lateral shifting during grinding and automatic entanglement.

Octo Plate with Gel for Adhesion of Abrasive Paper Simply place the adhesive-free abrasive paper onto the gel and place the plate with the abrasive paper onto the magnetic disc for easy use! Prevents shifting of the abrasive paper during grinding, reduces consumable costs through repeated use, and can also prevent entanglement by automatic machines. 【Octo Plate Lineup】 ■S53IM-200P: φ200mm ■S53IM-250P: φ250mm ■S53IM-300P: φ300mm For those without a magnetic disc, we also offer magnetic pads that can be attached to aluminum discs. *For more details, please refer to the PDF document or feel free to contact us.

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  • Other abrasives
  • others

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Sample Grinding Tool - Tsukamerukun

Sample Grinding Tool - Tsukamerukun

Reusable as many times as you want! It can be hardened and polished as a small sample handle, and can be melted and removed.

We would like to introduce "Tsukameru-kun," handled by IMT Corporation. It can be softened by warming it in hot water, allowing you to freely shape it, and it can be used repeatedly. It can be hardened and polished to serve as a handle for small samples, and then melted and removed. 【Features】 ■ Can be softened in hot water and shaped freely ■ Reusable multiple times ■ Can be hardened and polished to serve as a handle for small samples, then melted and removed *For more details, please refer to the PDF document or feel free to contact us.

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  • Other consumables
  • others

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Alumina grinding paper

Alumina grinding paper

Freeing workers from tedious management! Choose from four different sizes.

We would like to introduce our product, "Alumina Grinding Paper." In April 2023, silicon carbide contained in SiC waterproof grinding paper became subject to management regulations under the Industrial Safety and Health Act, making it mandatory to keep work records for 30 years and to wear protective gear during work. This product frees workers from such cumbersome management. 【Specifications】 ■ Name: Alumina Grinding Paper ■ Size: φ200mm, φ223mm, φ250mm, φ305mm ■ Grit: #60, #80, #120, #220, #320, #400, #500, #600, #800, #1200, #1500, #2000 ■ Abrasive: Aluminum oxide ■ Notes: No adhesive, 50 sheets per pack *For more details, please refer to the PDF document or feel free to contact us.

  • Other abrasives

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Grinding

Grinding

Buff polishing enhances and gives luster to various materials, while electrolytic polishing uses anodic electrolysis to provide shine to stainless steel!

Marunaga Gold Co., Ltd. conducts polishing treatments. Buff polishing gives shine to various materials, while electrolytic polishing uses anodic electrolysis to provide luster to stainless steel. Please feel free to contact us if you have any requests. 【Features】 ■ Buff Polishing - Polishes various materials and gives shine ■ Electrolytic Polishing Treatment - Uses anodic electrolysis to provide luster to stainless steel *For more details, please download the PDF or feel free to contact us.

  • Surface treatment contract service

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Electrolytic Polishing Akita Chemical Industry

Electrolytic Polishing Akita Chemical Industry

This electro-polishing is precisely the technology that Akita Chemical excels at the most!!

The surface of metals exhibits various roughness due to the influences of their manufacturing processes and mechanical treatments such as machining. For device components made from these metals, a low surface roughness and a shiny appearance are required for their intended purposes. Until now, mechanical polishing (such as buff polishing) has been used to achieve this goal. However, for complex shapes and in precision components where dirt and debris are undesirable, mechanical polishing has become inadequate. Therefore, the process of immersing metals in a solution and utilizing electrical power for polishing, known as electrochemical polishing, has gained attention. In precision component devices, especially those related to semiconductors, many parts undergo this electrochemical polishing.

  • Wafer processing/polishing equipment

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Grinding Watanabe Grinding Industry

Grinding Watanabe Grinding Industry

For buff polishing, go to Watanabe Polishing. We carefully and meticulously work on complex and troublesome areas that cannot be polished by machines, one by one.

We mainly perform buff polishing of the inner and outer surfaces of stainless steel piping parts, containers, pulp, tanks, etc. (using #400, #600, hairline, and satin finishes). In recent years, as automation has advanced, we take the time to carefully work on complex and troublesome areas that cannot be polished by machines, striving to ensure customer satisfaction.

  • Processing Contract

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Barrel polishing process - glossy finish

Barrel polishing process - glossy finish

The areas with a glossy finish also achieve surface reinforcement, resulting in a product that is resistant to wear.

Like a mirror finish, it is polished until a gloss appears on the surface. The surface is gradually smoothed out until it reflects light. For design products, this improves appearance, and for functional products, it enhances sliding properties (movement). *It is inferior in both smoothness and gloss compared to a mirror finish. For more details, please download the catalog or contact us.

  • Processing Contract

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Manufacturing with Nikken Tool

Manufacturing with Nikken Tool

We are helping our customers reduce tool costs by reusing used chips through a recycling system that allows for repeated grinding and reuse.

The technical capabilities of Nikken Tool are demonstrated in the used chip recycling system, which has received high praise from numerous customers. In particular, high-cost tools are beneficial in reducing tool expenses by being ground and reused multiple times. The work procedures ensure a stable supply of quality, and it has been recognized that they can be used just like new ones. Nikken Tool refers to this category as <RG>. On the other hand, our original chips are products born from unique planning, referred to as <DK>. Among them, the custom-made items called "special types" are processed one by one according to customer requests. *For more details, please contact us or refer to the catalog.*

  • Other cutting tools

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Restore dull tools to a finish like new!

Restore dull tools to a finish like new!

By reusing high-cost tools through sharpening, we contribute to reducing tool costs! They can be used like new with a stable supply of quality.

Nikken Tool is a comprehensive recycling manufacturer of cutting tools. The grinding and sales of cutting edge replacement tips reach a production capacity of 800,000 pieces per month (based on current varieties and lot sizes). We process and deliver products with the highest quality, ensuring customer satisfaction with timely delivery. Especially for high-cost tools, we contribute to reducing tool costs by regrinding and reusing them multiple times. Our work procedures enable stable quality supply, and it is recognized that they can be used just like new ones. 【Regrinding of Cutting Tools】 → Regrinding of diamond, CBN, carbide, and cermet tools → Regrinding of rotating tools such as drills and end mills *For more details, please download the PDF or feel free to contact us.

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Suwa Machinery Manufacturing Co., Ltd. Business Overview

Suwa Machinery Manufacturing Co., Ltd. Business Overview

We process everything from small lot products to mass-produced items with short lead times!

We specialize in polishing and machining of difficult-to-cut materials such as iron, stainless steel, aluminum, titanium, cobalt, and non-magnetic materials like resins. In particular, by using a double-sided grinding machine for flat grinding, we have made it possible to maintain micron-level high precision while reducing processing time. We can process products from small lots to mass production with short lead times. For more details, please contact us or download the catalog.

  • Processing Contract

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Presentation of case materials! Non-metals and difficult-to-machine materials can also be processed! High-precision double-sided grinding.

Presentation of case materials! Non-metals and difficult-to-machine materials can also be processed! High-precision double-sided grinding.

Leave difficult materials such as brass, ceramic, and tungsten to us! We achieve a thickness accuracy of ±5μ, flatness of 10μ, and parallelism of 5μ. We also accommodate mirror finishes.

"Precision Double-Sided Grinding" is a technology that simultaneously grinds a workpiece from both the top and bottom using a disc-shaped grinding wheel. By applying pressure from above and below, it suppresses warping of the workpiece and maintains high precision in flatness and parallelism. It achieves a thickness accuracy of ±5μ, flatness of 10μ, and parallelism of 5μ. The surface roughness can be finished as specified, and it also achieves high-quality finishes such as mirror surfaces. Since it is not a magnetic chuck, it can process non-magnetic materials as well. [Features] ■ Capable of grinding difficult-to-machine materials and non-magnetic materials such as Inconel, Invar, titanium, Kovar, ceramics, and copper. ■ Numerous processing achievements for products with high flatness and parallelism requirements (achieved flatness and parallelism of 5μ). ■ Achieves stringent surface roughness that is difficult with milling (Ra0.1 and mirror finishes). ■ Numerous processing achievements for products with high thickness accuracy requirements (achieved ±3μ). *We are currently offering a PDF document showcasing our processing achievements for automotive and aerospace components. Please feel free to contact us for inquiries.

  • Processing Contract

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Grinding processing of engineering plastics with high dimensional accuracy to achieve lightweight components.

Grinding processing of engineering plastics with high dimensional accuracy to achieve lightweight components.

We handle everything from material procurement! We contributed to weight reduction by providing alternatives to metal parts.

We would like to introduce our achievements in achieving lightweight components by precision grinding engineering plastics with high dimensional accuracy. By enhancing the dimensional accuracy of engineering plastics through high-precision grinding, we contribute to weight reduction as an alternative to metal components. We handled everything from material procurement in-house. Our double-sided grinding and lapping technology does not use magnets for workpiece fixation; instead, it grinds and cuts by sandwiching the workpiece between upper and lower rotating grinding stones, allowing us to accommodate various materials such as non-magnetic materials and difficult-to-cut materials. Please feel free to consult us when needed. 【Product Specifications】 ■Material: PEI (Polyetherimide) ■Processing Type: Double-sided grinding ■Dimensions & Accuracy: Size: Φ64, Flatness: 13μm, Parallelism: 5μm, Plate Thickness Tolerance: ±10μm, Surface Roughness: Ra0.1 ■Industry: Automotive parts ■Supported Lot Size: 25K/month and up ■Notes: ・Continuous Use Temperature: 170℃ ・Tensile Strength: 126MPa *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Polished ceramic flat parts for automotive batteries.

Polished ceramic flat parts for automotive batteries.

Flat surfaces with different areas! The material is ceramic (alumina)!

Introducing automotive battery components that have been flat ground using double-sided grinding of ceramics. Through double-sided grinding, two surfaces with different areas are made flat. The flatness is within 5um, and the corresponding lot size is 8000 pcs/month. Our double-sided grinding and lapping technology does not use magnets for workpiece fixation; instead, it grinds and polishes the workpiece by sandwiching it between upper and lower rotating grinding wheels, allowing us to accommodate various materials such as non-magnetic materials and difficult-to-cut materials. Please feel free to consult us when needed. 【Product Specifications】 ■ Material: Ceramic (Alumina) ■ Processing Type: Grinding ■ Dimensions & Precision: φ25, Flatness: within 5um ■ Industry: Automotive ■ Corresponding Lot Size: 8000 pcs/month *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Presentation of Processing Case Studies: Grinding processing capable of handling various materials, including difficult-to-machine materials.

Presentation of Processing Case Studies: Grinding processing capable of handling various materials, including difficult-to-machine materials.

Unique double-sided lap polishing technology! Double-sided polishing and lap polishing that does not depend on the material of the workpiece.

Our double-sided grinding and lapping technology does not use magnets for workpiece fixation; instead, it performs grinding and polishing by sandwiching the workpiece between upper and lower rotating grinding stones. This allows us to accommodate various materials, including non-magnetic materials and difficult-to-machine materials. For exterior components of food packaging machines, we perform machining after flat grinding to ensure flatness. In the processing of mirror components for medical devices, we use a combination of grinding and lapping to achieve a thickness of 1mm in brass material. Please leave the polishing and mirror finishing of SUJ2, aluminum, stainless steel, and difficult-to-machine materials to us. 【Examples of main processable materials】 ■ Aluminum: General aluminum materials such as A5052, A5056, A5083, A5454, etc. ■ Stainless steel: General stainless steel materials such as SUS304, SUS410, SUS430, etc. ■ Carbon steel: SK materials, S45C ■ Iron: FCD (spheroidal graphite cast iron), SUJ2, SS400, S390, SS490, SS540, etc. ■ Copper: C1020P (oxygen-free copper), C1100P (tough pitch copper) ■ Resin: pp, peek, pps, bake, pet, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Reference Surface Grinding Process

Reference Surface Grinding Process

Machining flatness and parallelism to 0.001 to 0.005! Reference surface grinding processing using a surface grinder.

In "Reference Surface Grinding," when high-precision machining of flange-type round objects is required, the first areas to be ground are the reference surfaces, which are the end face and both end surfaces, using a surface grinder. The reference end face is also important when machining with a magnetic chuck to prevent deformation during cylindrical grinding and internal grinding. Furthermore, while an NC horizontal axis rotary grinder is more suitable for achieving higher precision than a surface grinder, it allows for processing multiple items at once when there are many pieces, so it is used according to the situation. 【Features】 ■ Materials: S45C, SUS304, A7075, SKD11, 64 Titanium, etc. ■ Industries: Automotive parts prototyping, machine tool parts, semiconductor manufacturing equipment parts, etc. ■ Machining Equipment: Surface grinder ■ Machining Accuracy: Flatness and parallelism of 0.001 to 0.005 ■ Work Size: Φ250×150L *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other machine elements
  • Wafer processing/polishing equipment

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