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Grindstone(800) - List of Manufacturers, Suppliers, Companies and Products

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

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High-efficiency flat grinding wheel "V BORON"

Even difficult-to-machine materials can be easily finished with high precision! It prevents the rise in processing costs with outstanding economic efficiency.

"V BORON" is an exceptional grinding stone that allows for easy dressing with a single stone, emphasizing ease of use and outstanding sharpness. It enables high-precision grinding finishes even for difficult-to-machine materials. It can be used for both dry and wet applications, making it suitable for various grinding purposes according to your needs. Additionally, it can shorten working time, providing excellent economic efficiency and preventing rising processing costs. 【Features】 ■ Easy dressing with a single stone ■ High-precision grinding finishes for difficult-to-machine materials ■ Usable for both dry and wet applications ■ Reduces working time ■ Prevents rising processing costs with excellent economic efficiency *For more details, please refer to the PDF document or feel free to contact us.

  • Company:TKX
  • Price:Other
  • Grindstone

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Toishi PGG Series JW320K

High precision, high efficiency - grinding wheel capable of thickness 0.105mm (*1)

We can manufacture alumina-based vitrified grinding wheels, such as RZ80–220, SPW80–220, and JW80–800. Standard products are available in RZ120, RZ180, and JW320. We can design grain size and hardness according to customer specifications.

  • Grindstone

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Whetstone "P Series Gravure Roll and Cylinder Grinding"

Grinding stone for copper rolls used in gravure printing!

The "P Series Gravure Roll Cylinder Grinding" is a product developed for the grinding of copper rolls used in gravure printing, utilizing a unique blend of abrasive materials and bonding agents. By fully leveraging the characteristics of the resin-bonded abrasive, it demonstrates excellent performance in terms of cutting ability, surface finish, and grinding wheel life. 【Features】 ■ For grinding copper rolls used in gravure printing ■ Developed using a unique blend of abrasive materials and bonding agents ■ Exhibits performance that takes advantage of the characteristics of resin-bonded abrasives *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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Electroplated CBN grinding wheel for woodworking tools

High-speed and cool cutting is possible without coolant.

CBN (cubic boron nitride) grinding wheels are used for sharpening woodworking tools (high-speed steel HSS). They are used on bench grinders.

  • Grindstone
  • Power tools
  • wood

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Gravure Roll Cylinder Grinding Wheel P Series

It demonstrates its performance in terms of sharpness, finish, and whetstone life.

The Shin-Ei P series grinding stones for gravure printing are products developed for polishing copper rolls used in gravure printing, utilizing a unique blend of abrasive materials and bonding agents. By fully leveraging the characteristics of resin-bonded materials, they demonstrate excellent performance in terms of cutting ability, finish quality, and grinding stone life. For more details, please contact us or refer to the catalog.

  • Grindstone

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Glass polishing grinding stone PG series

It demonstrates its performance in terms of sharpness, finish, and whetstone life.

The PG series glass polishing stones are bonded with thermosetting phenolic resin, providing high toughness and safety, and allowing for use at high rotational speeds. Additionally, they have a certain degree of elasticity, which helps to remove the grinding marks from the previous process and finish the surface for the next stage. For more details, please contact us or refer to the catalog.

  • Grindstone

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Notch wheel

Harmony and challenge. By utilizing high-precision groove processing and finishing techniques, we accommodate various wafer shapes.

We would like to introduce our "Notch Wheel." This product minimizes processing damage through a uniform fine abrasive layer structure and employs a bond with high wear resistance and abrasive retention. It achieves long life with high shape retention. Thanks to high-precision groove processing and finishing technology, it accommodates various wafer shapes. [Features] - Minimizes processing damage and achieves wear resistance through a uniform fine abrasive layer structure - Employs a bond with high abrasive retention - Achieves long life with high shape retention - Accommodates various wafer shapes through high-precision groove processing and finishing technology *For more details, please refer to the PDF document or feel free to contact us.

  • Other cutting tools

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Whetstone "Chamfering (Outer Edge) Wheel"

Achieve high precision and high efficiency processing! Introducing grinding wheels that use metal bond as the binder.

The "Chamfering (Outer Circumference) Wheel" is a grinding wheel for chamfering silicon wafers. It uses a metal bond as the binder, achieving high precision and high efficiency processing. It accommodates various specifications such as V shapes, R shapes, single grooves, and continuous grooves. We have processing examples with a particle size of #800, a wheel peripheral speed of 2500 m/min, and a surface roughness (Ra) of 0.3 μm. Please feel free to contact us when you need assistance. 【Features】 ■ For chamfering processing of silicon wafers ■ Uses metal bond as the binder ■ Achieves high precision and high efficiency processing ■ Accommodates various shapes, single grooves, continuous grooves, and rough/finish integrated types *For more details, please refer to the PDF document or feel free to contact us.

  • Grindstone
  • Other cutting tools

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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.

  • Grindstone

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Ceramic grinding stone "New Super Stone Mini"

Higher heat resistance! A beautiful polished finish is possible even on fine surfaces and intricate areas.

The "New Super Stone Mini" is a grinding stone specially developed for ultra-fine work. It is suitable for fine lapping finishes on various molds and dies, and unlike traditional oil stones and ruby stones, it excels in strength and elasticity despite its small size, contributing to the efficiency of grinding operations. We offer products such as the "New Super Stone Mini Set," which comes with a dedicated holder. 【Features】 ■ Combines excellent strength and flexibility, providing a smooth grinding surface ■ Does not clog and is resistant to breakage ■ Capable of achieving beautiful grinding finishes even on fine surfaces and intricate areas ■ Offers flexibility to be shaped into any desired form when used with files or sanders ■ The lineup ranges from #80 to #1200, color-coded by grit size *For more details, please refer to the PDF document or feel free to contact us.

  • Tool Sets
  • Grindstone

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Whetstone "Cerap Series Electroplated Diamond Compo EDCBX"

Less likely to clog! Grinding wheel suitable for fitting metal parts and machine components, as well as for fine surface finishing.

Kuroda's "Electroplated Diamond Compo" is a grinding stone used for fitting metal and mechanical parts, lapping, and fine surface finishing. Thanks to its mesh-structured grinding surface, it allows for polishing without applying much force, is resistant to clogging, and enables smooth work without interruptions. It can be used on hardened alloy steel, carbide, ceramics, glass, silicon, ferrite, porcelain, stone, concrete, carbon, gemstones, FRP, and general steel. 【Features】 ■ Can be polished without much force ■ Resistant to clogging ■ Suitable for fitting metal and mechanical parts ■ For lapping and fine surface finishing *For more details, please refer to the catalog or feel free to contact us.

  • Grindstone

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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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Offset-type double-sided reinforced cutting wheel "Delta Cut II"

Focus on sharpness with a carefully blended abrasive! Versatility to handle various tasks.

The "Delta Cut II" is an offset type double-sided reinforced cutting wheel suitable for cutting general steel, stainless steel, and aluminum. Its offset design makes it easy to cut precisely where intended, allowing for the cutting of small diameter bolts and rivets from the base. Additionally, it is available in outer diameters of 125mm and 180mm, accommodating thicker steel materials. It offers versatility for various tasks. 【Features】 ■ Enables horizontal cutting from the base ■ Exceptional cutting performance and excellent durability ■ Versatile for various tasks ■ Available in outer diameters of 125mm and 180mm, suitable for thicker steel materials *For more details, please download the PDF or feel free to contact us.

  • Grindstone

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Elastic Offset Grinding Wheel "NEX'US ZETFOR"

High-quality products with silent operation and durability! Introducing elastic offset grinding wheels for stone materials.

The "NEX'US Z-Four" is a type of elastic offset grinding wheel for stone materials, designed with a special manufacturing method that gives the grinding wheel elasticity and a structure that absorbs vibrations. It produces minimal tapping and significantly reduces grinding noise. Additionally, there are hard areas (grooves) and soft areas (normal hardness) on the same working surface, which allows each abrasive grain to work efficiently, contributing to a burn prevention effect and leading to a substantial increase in grinding volume. 【Features】 ■ Structure that absorbs vibrations by giving elasticity to the grinding wheel through a special manufacturing method ■ Minimal occurrence of tapping and very low grinding noise ■ Presence of hard areas (grooves) and soft areas (normal hardness) on the same working surface ■ Burn prevention effect ■ Leads to a significant increase in grinding volume *For more details, please refer to the PDF document or feel free to contact us.

  • Grindstone

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Tact Disc - A versatile grinding stone that can perform grinding and polishing simultaneously.

Universal grinding wheel that can perform grinding and polishing simultaneously - Tact Disc

Uses Light grinding, polishing, chamfering, deburring, rust removal, paint stripping, heat discoloration removal, dirt removal. The applications can be expanded with various creative uses. Features Simultaneous grinding and polishing effects can be achieved. There is minimal dust, noise, and vibration, making it hygienic. It has low thermal conductivity to the material, making it resistant to heat discoloration. Secondary burrs do not occur.

  • Grindstone

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