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Grindstone(500) - List of Manufacturers, Suppliers, Companies and Products

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

16~30 item / All 83 items

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Industrial Roll and Cylinder Grinding Wheels P Series

We manufacture products tailored to the user's requests and supply the best products.

Hydraulic cylinders, steel mill rolls, paper rolls, film rolls, and more... Repair and new production of rolls and cylinders in various locations involve processes such as vertical grinding of iron, stainless steel, and chrome. Shin-ei Seito Co., Ltd.'s high-speed roll grinding wheels are manufactured to meet user requirements, providing the best products. For more details, please contact us or refer to our catalog.

  • Grindstone

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Stella Lavarisque 50

Compact, easy, safe, and suitable for tight spaces! Introducing the φ50 rubber disc!

We would like to introduce the "Stella Lavargisk 50," which we handle. This is a compact and easy-to-use rubber disc with a diameter of 50mm, suitable for use in tight spaces. The dedicated grinder "BSRE-50" comes with a safety cover, preventing finger entanglement, and allows for safe placement on the workbench even if the rotation does not completely stop. It can be used at low speed and high torque. 【Lineup】 ■ #80 (Pink) ■ #120 (Blue) ■ #240 (Green) *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer processing/polishing equipment

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Cutting wheel [Abrasive grinding wheel]

Long lifespan, outstanding quality

- Lasts three times longer compared to other companies - Enables efficient cutting

  • Testing Equipment and Devices

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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.

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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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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Introduction of mold grinding stone "C" - Samples available.

Grinding stone using C abrasive particles.

The product we would like to introduce from our main product line of mold grinding wheels is the product called 'C'. It is a ceramic grinding wheel that uses C abrasive grains. It has less wear than WA grinding wheels and is suitable for polishing castings and press molds. The available grit size ranges up to #2000. Currently, we are 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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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 "GC" - Samples available.

Using GC, the hardest among the abrasive grains.

The product we would like to introduce from our main product line of mold grinding wheels is the 'GC' product. This is a ceramic grinding wheel that uses GC abrasive grains, which have the highest hardness among abrasives. It generates little heat, making it suitable for grinding materials that are sensitive to heat. It enables precise grinding of hard materials such as carbide tools and superalloys. Currently, we are 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 ---------------------------------------------

  • Grindstone

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

The most commonly used whetstone.

The product we would like to introduce from our main product line of grinding wheels is the "WA" product. The WA grinding wheel is a ceramic-based grinding wheel that uses WA abrasive grains and is the most common type. It has good breakage resistance and generates little heat, making it suitable for grinding operations with a wide contact area between the workpiece and the grinding wheel, as well as for finishing and light grinding of high-speed steel and special steel. Currently, we are 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 ---------------------------------------------

  • Grindstone

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

Perfect for final finishing and mirror polishing!

The product we are introducing this time from our main product line of mold grinding wheels is called 'YTM'. 'YTM' is a resin-based grinding wheel developed for the final finishing and mirror polishing of molds. It provides an excellent gloss with a soft touch and moderate strength (equivalent to wood pieces). It is 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. This can cause a fire hazard. Currently, we are offering free samples, so please feel free to contact us for more details!!

  • Grindstone

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