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Grindstone(1500) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
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Grindstone Product List

1～15 item / All 59 items

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Super finishing stone "K-MAX Series"

Super finishing stone "K-MAX Series"

Line up the stick compo! Please use it specifically for grinding work before the mirror finish of the mold.

The "K-MAX Series" is a super finishing grinding stone suitable for pre-lapping processes, such as diamond paste. By using carefully selected new alumina abrasive grains and a specially manufactured bond designed for ultra-fine particles, we have achieved a high-grit super finishing grinding stone. Despite its high grit, it offers excellent cutting performance, minimal clogging, and good adaptability, with fewer instances of scratches and superior durability. 【Features】 ■ Uses carefully selected new alumina abrasive grains ■ Employs a specially manufactured bond designed for ultra-fine particles ■ Achieves a high-grit super finishing grinding stone ■ Excellent cutting performance, minimal clogging, and good adaptability ■ Fewer instances of scratches and superior durability *For more details, please refer to the PDF document or feel free to contact us.

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  • Grindstone
  • Other abrasives

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Perfect for leveling surfaces! Diamond sharpening stone Magic Stone

Perfect for leveling surfaces! Diamond sharpening stone Magic Stone

Quickly removing dirt, swiftly smoothing the surface, and instantly chamfering edges... "The work changes."

A diamond tool specialized manufacturer has responded to the voices from the field. The usage is flexible, and you can choose the type according to your work. There are various uses, including carbide, high-speed steel, die steel, and difficult-to-cut materials. We can accommodate with resin. By adding a few drops of water, the cutting performance improves. For more details, please download the catalog or contact us.

  • Grindstone
  • Hand polishing and filing

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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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For chamfering and deburring! Diamond grinding stone Magic Stone

For chamfering and deburring! Diamond grinding stone Magic Stone

Use it by placing it down, use it by holding it. Quickly remove dirt, smoothly level the surface, and effortlessly chamfer the edges... 'The work changes.'

A specialized manufacturer of diamond tools has responded to the voices from the field. The usage is flexible, and you can choose the type according to your work. For deburring and chamfering, you can achieve a faster, more stable, and uniform surface compared to files and hand stones. There are various applications for hard materials, high-speed steel, die steel, and difficult-to-cut materials. We accommodate with resin. By adding a few drops of water, the cutting performance improves. For more details, please download the catalog or contact us.

  • Grindstone

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"Use it placed down, use it held" Diamond sharpening stone Magic Stone

"Use it placed down, use it held" Diamond sharpening stone Magic Stone

Use it while it's placed, use it while holding it. Quickly remove dirt, swiftly smooth the surface, and make a single pass for edge beveling... 'Your work will change.'

A specialized manufacturer of diamond tools has responded to the voices from the field. The usage is flexible, and you can choose the type according to your work. With a wider grinding surface than files and hand stones, and by holding the parts for processing, it provides stability and allows for quick and uniform chamfering. It can be used with various materials such as carbide, high-speed steel, die steel, and difficult-to-cut materials. It is compatible with resin. Adding a few drops of water enhances cutting performance. For more details, please download the catalog or contact us.

  • Grindstone
  • Hand polishing and filing
  • Other abrasives

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Super Dia Series "Super Dia Flap"

Super Dia Series "Super Dia Flap"

You can use it dry! A diamond flap that achieves a gentle touch.

"Super Diaflap" is a grinding and polishing material made by processing diamond sheets into flap wheels. It achieves a gentle touch that is not found in conventional diamond grinding wheels. Compatible tools include hand grinders, electric (air) drills, and bench drills. 【Features】 - Can be used dry due to the air cooling effect - Suitable for: stone materials, concrete, and others For more details, please contact us or download the catalog.

  • Other cutting tools
  • Other abrasives

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Introduction of the mold grinding stone "YTM" - Samples available.

Introduction of the mold grinding stone "YTM" - Samples available.

Perfect for final finishing and mirror polishing!

The product we would like to introduce from our main product line of mold grinding wheels is the "YTM." The "YTM" is a resin-based grinding wheel developed for the final finishing and mirror polishing of molds. It provides a wonderful gloss due to its soft touch and moderate strength (equivalent to wood chips). It is ideal for corners and grooves that are difficult to polish with paper, and it achieves more than five times the gloss compared to ceramic grinding wheels. The grinding wheels are color-coded by grain size, making them easy to manage, and they can be safely used for polishing non-ferrous metals. The grinding wheels come in two hardness types: hard and soft. *Due to being a flammable solid, please ensure that the grinding wheels are dried naturally. They can be a fire hazard. Currently, we are offering free samples, so please feel free to contact us for more details! ↓↓↓

  • Grindstone

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Buffing wheel, grinding stone

Buffing wheel, grinding stone

Excellent work efficiency at low speed - Buffing wheel

Usage Deburring, chamfering, surface finishing Features Please strictly adhere to the maximum rotation speed. (There is a risk of bursting or cracking, which is dangerous.) Always use flanges on both sides. (Fix with flanges corresponding to 70% of the grinding wheel's outer diameter.) Produces minimal dust, noise, and vibration, making it hygienic. No secondary burrs (return burrs) are generated.

  • Grindstone

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Ideal for cutting hard and brittle materials! Introducing diamond precision cutting wheels.

Ideal for cutting hard and brittle materials! Introducing diamond precision cutting wheels.

Leave the cutting of hard brittle materials to SACUTTER!

The product we are introducing this time is the diamond precision cutting wheel SACUTTER. It is developed for hard and brittle materials that are difficult to cut with conventional cutting wheels, making it ideal for cutting and grooving hard alloys, glass, ceramics, and more. It excels in cutting performance and processing accuracy, and we highly recommend you give it a try.

  • Grindstone

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Introduction of the mold grinding stone "YTM" - Samples available.

Introduction of the mold grinding stone "YTM" - Samples available.

Perfect for final finishing and mirror polishing!

The product we would like to introduce from our main product line of mold grinding wheels is the "YTM." The "YTM" is a resin-based grinding wheel developed for the final finishing and mirror polishing of molds. It provides a wonderful gloss with its soft touch and moderate strength (equivalent to wood). It is also ideal for corners and grooves that are difficult to polish with paper, achieving more than five times the gloss compared to ceramic grinding wheels. The grinding wheels are color-coded by grain size, making them easy to manage, and they can be safely used for polishing non-ferrous metals. The grinding wheels come in two hardness types: hard and soft. *Due to being a flammable solid, please ensure that the grinding wheels are dried naturally. They can be a fire hazard. Currently, we are offering free samples, so please feel free to contact us for more details! ↓↓↓

  • Grindstone

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