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Grindstone Product List and Ranking from 27 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.

Grindstone 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. 大和製砥所 Nara//Other manufacturing
  2. クロダ Tokyo//Industrial Electrical Equipment
  3. 橋本工業 Osaka//Manufacturing and processing contract
  4. 4 バイコウスキージャパン Chiba//Chemical
  5. 5 中京研磨 Aichi//Resin/Plastic
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Grindstone 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. Mold finishing oil stone (whetstone) Geswin クロダ
  2. Oil Stone "CHERRY OIL STONE" 大和製砥所
  3. HASHIMOTO RG Whetstone 橋本工業
  4. 4 Mold Grinding Wheel "YH Series" 大和製砥所
  5. 5 Whetstone Miracle Stone 中京研磨

Grindstone Product List

31～45 item / All 53 items

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Whetstone "PG Series"

Whetstone "PG Series"

A grinding wheel for glass polishing that can be used at high speeds!

The "PG Series" is a glass polishing grinding wheel that is ideal for polishing the edge parts (bevel surfaces) of plate glass. It is bonded with thermosetting phenolic resin, providing excellent toughness and high safety, and can be used at high rotational speeds. It has a certain degree of elasticity, allowing it to remove the grinding marks from the previous process and complete the finishing surface for the next process. 【Features】 ■ Excellent toughness ■ High safety ■ For glass polishing ■ Has a certain degree of elasticity ■ Usable at high rotational speeds *For more details, please refer to the catalog or feel free to contact us.

  • Other factory equipment and parts
  • Other experimental consumables

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Whetstone "SE Series"

Whetstone "SE Series"

Final polishing and gloss finishing stone for achieving a stable finish.

The "SE Series" is a grinding stone primarily used for final polishing and gloss finishing of edge areas (cob surface) of flat glass, LCD cover glass, and the like. To stabilize the polishing surface, improve the working environment, and effectively utilize cerium oxide polishing materials, cerium oxide is immobilized, achieving a consistent finish. Additionally, by immobilizing the cerium oxide polishing material, it helps to reduce the scattering of the polishing material, contributing to an improved working environment and a reduction in usage. 【Features】 ■ For glass polishing finishing ■ Ideal for gloss finishing ■ Immobilization of cerium oxide polishing material ■ Improvement of working environment ■ Reduction in usage *For more details, please refer to the catalog or feel free to contact us.

  • Other factory equipment and parts
  • Other experimental consumables

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HASHIMOTO GC Grinding Stone

HASHIMOTO GC Grinding Stone

The cutting force is very high! It is also characterized by being resistant to galling and scratching.

This product is a grinding wheel that uses green silicon carbide as the abrasive. Due to its very high cutting power, it cannot be used on steel materials with a hardness of HRC40 or lower, as it will cause deep scratches. It is also characterized by being resistant to gouging and scratching. Additionally, by using water-soluble grinding wheel oil, the occurrence of gouging and scratching is further reduced. 【Features】 ■ The abrasive of the grinding wheel uses green silicon carbide ■ As a general abrasive, it has excellent cutting performance with hard abrasives ■ It is preferable to use it on steel materials with a hardness of HRC40 or higher ■ The use of water-soluble grinding wheel oil further reduces the occurrence of gouging and scratching *For more details, please refer to the PDF document or feel free to contact us.

  • Grindstone

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HASHIMOTO C whetstone

HASHIMOTO C whetstone

To enable the polishing of relatively low-hardness steel materials, high-quality black silicon carbide was used.

This product is a grinding wheel developed to facilitate the upgrading of grit size for pre-hardened steel materials with a hardness of HRC 40 or lower. To enable the grinding of relatively low-hardness steel materials, high-quality black silicon carbide with uniform particle size is used as the abrasive. It has excellent toughness and moderate cutting power. It is preferable to use this product on steel materials with a hardness of HRC 40 or lower. 【Features】 - Developed to facilitate grit size upgrading for pre-hardened steel materials with a hardness of HRC 40 or lower - Excellent toughness and moderate cutting power - Preferably used on steel materials with a hardness of HRC 40 or lower *For more details, please refer to the PDF document or feel free to contact us.

  • Grindstone

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HASHIMOTO RG Whetstone

HASHIMOTO RG Whetstone

It has been developed to easily remove rough machining marks (cutting, electrical discharge machining, wire cutting).

This product is a grinding wheel that can accommodate a wide range of specifications regardless of steel type, hardness, or type of processing. It has been developed to easily remove rough machining marks (cutting, electrical discharge machining, wire cutting). It demonstrates its effectiveness in surface polishing when the machining of steel materials is very rough, regardless of hardness or steel type. The grinding particles of the wheel are made of alumina, which has excellent breakage resistance. 【Features】 ■ Wide range of specifications possible regardless of steel type, hardness, or type of processing ■ Effective for surface polishing when machining is very rough ■ Uses alumina for the grinding particles, offering excellent breakage resistance ■ By using a water-soluble grinding wheel liquid, it helps reduce the occurrence of scratch marks *For more details, please refer to the PDF document or feel free to contact us.

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HASHIMOTO INDUSTRY Product Lineup

HASHIMOTO INDUSTRY Product Lineup

We offer a variety of grinding wheels with excellent toughness and moderate cutting power, as well as fine polishing sticks.

This catalog summarizes and introduces the products handled by Hashimoto Kogyo Co., Ltd. It features products such as the "HASHIMOTO GC Grinding Stone," which has the characteristic of being resistant to chipping and scratching, as well as the "Ceramic Grinding Stone," which is a well-balanced blend of alumina fibers and thermosetting epoxy resin, and the "HK-P Sheet," recommended for delicate steel materials that may show small scratches or pinholes. Please use this for selecting products. [Featured Products (partial)] ■ HASHIMOTO GC Grinding Stone ■ HASHIMOTO C Grinding Stone ■ HASHIMOTO RG Grinding Stone ■ Ceramic Grinding Stone ■ Water-soluble Grinding Stone Liquid Type F, etc. *For more details, please refer to the PDF document or feel free to contact us.

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Whetstone "Oil Whetstone - White"

Whetstone "Oil Whetstone - White"

For tasks requiring a high-quality finish! A natural substitute made from A abrasive grains.

The 'Oil Stone - White' is a natural substitute made from A abrasive particles (equivalent to 3000 grit). It is used for tasks that require a high-quality finish. In addition to this product, we also offer other items such as the Alcanthus oil stone. [Product Lineup] ■NO.H105: 75×25×9mm ■NO.H104: 100×25×13mm *For more details, please refer to the PDF document or feel free to contact us.

  • Other abrasives
  • Grindstone

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Ultra-compact outer diameter grinding unit "Cylindrical System GU-1"

Ultra-compact outer diameter grinding unit "Cylindrical System GU-1"

From conventional lathes to NC machines! An ultra-compact outer diameter grinding unit that is also ideal for large-diameter internal diameter grinding.

The "GU-1" is a super compact outer diameter grinding unit equipped with a Φ100 flat grinding wheel, maintaining the excellent basic functions of conventional products. The spindle is a newly developed dedicated No.6. The grinding wheel flange is equipped with a balance weight that can be precisely adjusted using the included air bearing type non-contact balancer, ensuring quiet, vibration-free, and accurate rotation. 【Features】 ■ After cutting with a tool, you can start the grinding operation without changing setups. ■ Capable of high-precision grinding. ■ Due to its unit configuration, you can select the spindle and grinding wheel according to the workpiece size. *For more details, please download the PDF or feel free to contact us.

  • Company：UHT
  • Price：Other
  • Wafer processing/polishing equipment

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Whetstone "Ceramic Stone"

Whetstone "Ceramic Stone"

Achieve a smooth and beautiful polished finish! For polishing cutter marks after smooth grinding or machining.

"Ceramic Stone" is a new type of grinding stone that incorporates alumina fibers into resin. The fibers are densely packed, and since they always protrude from the surface in a sharp shape, they grind effectively. The alumina fibers used in this product have a tensile strength of 2 GPa and an elastic modulus of 210 GPa, making them resistant to breaking and deformation even in sheets thinner than 1 mm. It is suitable for smooth polishing after electrical discharge machining and for grinding cutter marks after machining. 【Features】 ■ Fibers are densely packed ■ Fibers always protrude from the surface in a sharp shape, allowing for effective grinding ■ The regeneration of cutting edges can be smoothly repeated, allowing use until the last fragment ■ The surface roughness of the polished surface is uniform, with fewer scratches ■ Chips are less likely to clog, and can be easily removed with simple dressing *For more details, please refer to the PDF document or feel free to contact us.

  • Company：UHT
  • Price：Other
  • Other work tools
  • Grindstone

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Oil Stone "CHERRY OIL STONE"

Oil Stone "CHERRY OIL STONE"

A versatile oil stone with a wide range of grit sizes and excellent wear resistance.

"CHERRY OIL STONE" is a vitrified oil stone made primarily from A abrasive particles (Al2O3). In the field of hand polishing, it is the most versatile and is widely used for polishing, sharpening, and deburring metals such as molds and cutting tools, as well as non-metals like glass and gemstones. In addition to standard products, we also offer high-quality "Sakura" and natural stone Alcanthus. *For more details, please download the PDF or feel free to contact us.

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Daiwa Grinding Wheel Co., Ltd. Company Profile

Daiwa Grinding Wheel Co., Ltd. Company Profile

We inherit traditional techniques, evolve with the times, and contribute to the manufacturing of tomorrow.

Daiwa Seito Co., Ltd. is a manufacturer specializing in grinding stones, producing a variety of grinding stones for different applications. We handle numerous types of grinding stones, including oil stones, rubber control stones, diamond paste, and hard Arkansas stones. We inherit traditional techniques, evolve with the times, and contribute to the manufacturing of tomorrow. 【Products (excerpt)】 ■ Oil stones ■ Mold grinding stones ■ Super finishing stones ■ Honing stones ■ Rubber control stones *For more details, please refer to the PDF document or feel free to contact us.

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Rubber adjustment grinding stone

Rubber adjustment grinding stone

Demonstrates stable performance over a long period! It can provide uniform uniform circular motion to the workpiece.

This product is a rubber-adjusted grinding stone that has excellent wear resistance compared to the standard A control grinding stone. Therefore, it is possible to significantly improve the dressing interval. With stable quality, our zirconia control exhibits inert and long-lasting stable performance against oil-based and water-soluble grinding fluids due to the use of a special bonding agent primarily made of natural rubber. 【Features】 - Improved machining accuracy and roundness - Suppresses the slipping phenomenon of workpieces that is likely to occur with different diameter cylindrical bodies - Can provide uniform constant circular motion to the workpiece - Exhibits inert and long-lasting stable performance against oil-based and water-soluble grinding fluids - Quality guarantee for 3 years *For more details, please refer to the PDF document or feel free to contact us.

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Super finishing whetstone

Super finishing whetstone

Mass production of precision parts is possible! Such as the outer circumference of rollers incorporated into cylindrical roller bearings.

We would like to introduce the "Ultra-Finish Grinding Stone" handled by Daiwa Seito Co., Ltd. It can be used for the outer circumference of rollers incorporated in cylindrical roller bearings and the outer circumference of engine camshafts. The through-feed type ultra-finish grinder allows for precision grinding simply by passing different grit grinding stones for rough, medium, and final finishing, enabling mass production of precision parts. 【Features】 - The through-feed type ultra-finish grinder enables precision grinding just by passing different grit grinding stones. - Mass production of precision parts is possible. - Due to vibration and rotational motion, there is minimal alteration of the surface layer of the workpiece. *For more details, please refer to the PDF document or feel free to contact us.

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FM Grinding Stone "Elm"

FM Grinding Stone "Elm"

Three types of grain sizes are available! A new type of elastic grinding stone that overcomes the shortcomings of traditional elastic grinding stones.

"Elm" is an FM grinding stone developed to facilitate the processing of high-quality finishing surfaces from general metals to non-ferrous metals. It is available in three grit sizes: 80, 120, and 220. It can be used for various applications such as removing discoloration after welding, grinding and polishing uneven surfaces, curves, and R surfaces, as well as simplifying and standardizing the pre-process for mirror finishing. Additionally, we offer "Migai Taro," which can easily remove rust and dirt from machines, tools, and blades used in factories. 【Features of Elm】 - No clogging or adhesion of chips to the grinding stone surface, resulting in a stable finishing surface. - Elasticity allows it to conform easily to the shape of curved workpieces. - Efficient grinding and polishing processes can be standardized. - No dust dispersion during work. *For more details, please refer to the PDF document or feel free to contact us.

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Oil sharpening stone, stick type, triangular, for deburring grooves (sample can be sent).

Oil sharpening stone, stick type, triangular, for deburring grooves (sample can be sent).

Stick-type triangular design allows for precise deburring and chamfering!!

The term "oil stone" comes from the practice of using oil, such as kerosene or grinding oil, which is absorbed into the stone. Oil stones are made from A-grade abrasive particles, have a wide range of particle sizes, possess strength, and are less prone to shape distortion. Our company manufactures and sells various shapes of stick-type oil stones in addition to the common "rectangular" shape, which has been well received by users for enabling efficient work according to different applications. 【Main Uses】 Square: Deburring of grooves, bottom surface polishing Triangular/Rhombic: Deburring of grooves, polishing of groove entrances Round/Half-Round/Elliptical: Internal surface polishing of hole diameters Pointed: Polishing of sharp corners We are currently offering free samples, so please feel free to contact us for more details!! ↓↓↓ ---------------------------------- Yamato Seito Co., Ltd. Sales Department 5-1613 Hata, Kashiba City, Nara Prefecture 639-0245 TEL: 0745-77-2955 FAX: 0745-78-0667 Email: yamato@yamatoseito.co.jp URL: http://www.yamatoseito.co.jp

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