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Grindstone(3000) - List of Manufacturers, Suppliers, Companies and Products

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

46～60 item / All 68 items

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Carbon Fiber Reinforced Plastic Body (CFRP) Grinding Wheel

Carbon Fiber Reinforced Plastic Body (CFRP) Grinding Wheel

A new option for high-performance grinding.

MACH ROTEC(R) grinding wheels are used in over 180 grinding applications, including automotive parts such as cams, gears, and crankshafts, the medical industry, roll grinding, and concave grinding. Features of MACH ROTEC(R) grinding wheels: - Grinding wheel body made of CFRP (carbon fiber reinforced plastic) It is lightweight, weighing only 1/10 compared to traditional metal wheels, and has 10 times better vibration damping, which is expected to shorten grinding time. - Compatible with a wide range of peripheral speeds (20m/sec to 300m/sec) This enables high-precision grinding and reduces wheel wear, significantly lowering manufacturing costs. - Compatible with laser cladding methods It is possible to finish the hard layer on the surface of brake discs that meet EURO 7 regulations uniformly and in a short time.

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  • Grindstone

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High-efficiency flat grinding wheel "V BORON"

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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A must-see for those struggling with burrs, polishing, and grinding! We support burr removal and polishing!

A must-see for those struggling with burrs, polishing, and grinding! We support burr removal and polishing!

A smooth surface without bumps and unevenness! Remove secondary burrs, small scratches, oxidation film after discharge machining, dirt, and rust with the 'rubber grinding stone'! *Exhibited at Gear Festa 2023.

We sell a unique elastic ceramic rubber grinding wheel that incorporates ceramic and uses rubber itself as the bonding material. Okasugi's finishing rubber grinding wheels are made with a special rubber bonding material, allowing them to deform while working to smooth the surface of the base material, resulting in a smooth finish without any unevenness. Furthermore, we manufacture and sell various precision machines that make the most of these rubber grinding wheels. We offer a wide range of products, including the finishing rubber grinding wheel "Gomangoku Stick," the lightweight and compact grinder "Low-Speed Scat Sander," and the "Tabletop Shaft-mounted Deburring Machine" for inner and outer surfaces. 【Product Lineup (Partial)】 ■ Gomangoku Stick ■ Low-Speed Scat Sander ■ Corner Polisher Patriot 100 ■ Handy Disk (Uribou) ■ Tabletop Shaft-mounted Deburring Machine 【Gear Festa 2023 Exhibition Information】 Venue: Tennozu Isle Sea Fort Square and Factory Gear Tokyo Store Date: June 24, 2023 (Saturday) Time: 13:00 - 22:00 *Special venue until 19:00 *For more details, please refer to the PDF document or feel free to contact us.

  • Other processing machines

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Arkansas stone

Arkansas stone

Natural whetstone produced in Arkansas, United States, boasting world-class quality.

Arkansas stones are natural sharpening stones produced in the Ouachita Mountains of Arkansas, United States. This raw material is called novaculite, a sedimentary rock composed of microcrystalline quartz, recognized as a type of chert that has recrystallized, and it consists of over 99 percent pure silica. Novaculite is a sharpening stone that is almost nonexistent outside the Ouachita Mountains of Arkansas, making it the finest polishing stone in the world. **Grades of Arkansas Stones** Soft Arkansas Stone (medium grit, specific gravity 2.25–2.30) Hard Select Arkansas Stone (fine grit, specific gravity 2.30-2.45) True Hard Arkansas Stone (extra fine grit, specific gravity 2.5 or higher) Black Hard Arkansas Stone (extra fine grit, specific gravity 2.5 or higher) Translucent Hard Arkansas Stone (extra fine grit, specific gravity 2.5 or higher) Arkansas stones and novaculite are classified by specific gravity rather than grain size.

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  • Grindstone

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Offset Type Elastic Grinding Wheel "Σ (Sigma) Jade"

Offset Type Elastic Grinding Wheel "Σ (Sigma) Jade"

Moderate flexibility alleviates noise and vibration, allowing for comfortable work over long periods!

"Σ (Sigma) Jade" is an offset-type elastic grinding wheel that achieves a significant reduction in work time with its astonishing grinding speed. It is a flexible grinding wheel that combines grinding power superior to that of offset wheels with flexibility, allowing for stress-free grinding. Additionally, its moderate flexibility reduces noise and vibration, making it easy to work for extended periods. 【Features】 ■ Achieves a significant reduction in work time with astonishing grinding speed ■ Demonstrates high grinding performance with light force ■ Considerate of users *For more details, please download the PDF or feel free to contact us.

  • Grindstone

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Achieving a 30% reduction in grinding wheels! Saiyo Wheel

Achieving a 30% reduction in grinding wheels! Saiyo Wheel

A leading grinding wheel manufacturer in China with a wealth of experience in the Japanese market. A comprehensive range of products for semiconductors, electronic components, tools, automotive, and molds!

Saiyo Wheel was established in Jiangsu Province, China, in 2001 and primarily manufactures precision diamond and CBN wheels, as well as ultra-thin ultra-precision diamond and CBN wheels. Over the course of approximately 20 years, it has steadily grown its business and has now become one of the leading grinding wheel manufacturers in China. One-third of its products are exported to countries and regions such as Japan, North America, and Europe, and in Japan, they are specifically adopted by major automobile manufacturers and tier 1 parts manufacturers.

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  • Grindstone

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Super Abrasive Grinding Stone Dresser "X POWER"

Super Abrasive Grinding Stone Dresser "X POWER"

Contributing to environmental conservation! By using a dresser with the same shape as the product, single setup is possible.

"X POWER" is a dresser for super abrasive grinding wheels (CBN wheels and diamond wheels) that efficiently processes truing and dressing simultaneously. It is highly effective not only for resin bond wheels but also for vitrified bond and metal bond super abrasive wheels in truing and dressing. Compared to conventional methods (such as truing with soft steel grinding or WA), the truing time can be significantly reduced. It can accommodate the shapes and sizes desired by customers. 【Features】 ■ The cutting performance after truing is extremely good → By grinding with X POWER, the bond of the grinding wheel is removed. ■ The structure and usage method are simple → Does not require special equipment. ■ The shape can be changed according to the application → Offers flexibility and can accommodate various equipment. *For more details, please refer to the PDF document or feel free to contact us.

  • Grindstone

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Pat-mounted offset elastic grinding stone "Shell Jade Type"

Pat-mounted offset elastic grinding stone "Shell Jade Type"

The dedicated pad wears down together with the grinding stone, so it does not affect the grinding operation!

The "Shell Jade Type" is an offset-type elastic grinding wheel with an integrated dedicated pad that protects the operator. It features a safety design where the pad is larger than the outer circumference of the grinding wheel. The integrated dedicated pad covers the grinding wheel, reducing the risk of cutting accidents during grinding operations. Additionally, it is designed for safety without interfering with grinding work and offers high grinding performance. The dedicated pad wears down together with the grinding wheel, ensuring that it does not affect the grinding process. 【Features】 ■ Dedicated pad supporting safe work ・ Integrated design that protects the operator ・ Safety design with a pad larger than the outer circumference of the grinding wheel ■ Safety design that does not interfere with grinding work and high grinding performance *For more details, please download the PDF or feel free to contact us.

  • Grindstone

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Soft Alkanthas (Naka-me) MAP-14A-T

Soft Alkanthas (Naka-me) MAP-14A-T

The most popular whetstone among the grades of Novaculite. It is suitable for customers who want to sharpen knives and tools quickly.

● A versatile whetstone mainly used by sculptors, outdoor sports enthusiasts, butchers, commercial knife sharpeners, and housewives. ● The color of the soft Alcanthus whetstone is often white, gray and black, or pink and gray. ● This is the thinnest Alcanthus whetstone with the lowest specific gravity density. The whetstone contains various mixed colors. ● Since it is quarried from nature, you cannot specify the size, mesh, color, etc. Please choose from the item number.

  • magnet

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Soft Alcanthas (Chūme) MAP-14-T

Soft Alcanthas (Chūme) MAP-14-T

The most popular whetstone among the grades of Novaculite. It is suitable for customers who want to sharpen knives and tools quickly.

● A versatile whetstone mainly used by sculptors, outdoor sports enthusiasts, butchers, commercial knife sharpeners, and housewives. ● The color of the soft Alcanthus whetstone is often white, gray and black, or pink and gray. ● It is the thinnest Alcanthus whetstone with the lowest specific gravity density. The whetstone has various mixed colors. ● Since it is cut from nature, you cannot specify the size, mesh, color, etc. Please choose from the product numbers.

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Cutting Wheel "Super Little"

Cutting Wheel "Super Little"

The definitive version of the small path grinding wheel! A long-selling cutting wheel from the Super Series.

"Super Little" is a product of Keimoto Seisakusho, which manufactures and sells various screws and construction materials. It is a long-selling cutting wheel from the Super Series, known for its exceptional sharpness and durability. [Features] - Long-selling product - Excellent sharpness and durability - Suitable for lightweight steel frames and interior construction materials like sashes *For more details, please refer to the PDF document or feel free to contact us.

  • Other consumables
  • Other machine elements
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3M Cubitron II Cutting Wheel PN65138

3M Cubitron II Cutting Wheel PN65138

For cutting materials like iron and stainless steel! It is much less tiring compared to conventional cutting wheels.

The "Cutting Disc PN65138" cuts quickly without requiring much force, making it far less tiring for upward tasks where applying force is difficult compared to conventional cutting discs. Moreover, even as the disc wears down, it maintains the same cutting performance as when it was new until the end, allowing for stress-free work until replacement. 【Features】 ■ Cuts quickly without requiring much force ■ Maintains the same cutting performance as new until the end, even as the disc wears ■ Allows for stress-free work until replacement *For more details, please refer to the PDF document or feel free to contact us.

  • Other abrasives

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Rubber masking agent "Rubatec"

Rubber masking agent "Rubatec"

For masking during coloring! The "speed" of coloring will change.

"Rubatec" is a rubber masking agent that can be used for masking during the coloring of engraved and sculpted parts on tombstones and monuments. It features a squeezable spout pouch with a screw cap. In addition to masking, it can also be used as rubber glue. The usage is simple. The curing indicators are easy to understand, allowing for quick coloring with a spray, and then it can be easily peeled off, significantly improving the efficiency of the coloring process. 【Features】 - Squeezable spout pouch with a screw cap - Usable as rubber glue in addition to masking - Clear curing indicators - Easy to use - Significantly improved efficiency in coloring tasks *For more details, please refer to the PDF document or feel free to contact us.

  • paint

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Technical Introduction of Nippon Kongō Tōseki Manufacturing Co., Ltd.

Technical Introduction of Nippon Kongō Tōseki Manufacturing Co., Ltd.

Manufacturing know-how backed by a long history! We address customer problems and needs.

We would like to introduce the technology of Nippon Kongō Tōseki Seisakusho Co., Ltd. Grinding wheels can be broadly divided into three categories: grinding wheels for cutting, grinding wheels for polishing, and grinding wheels for slicing. Depending on the customer's intended use, we select and adjust the manufacturing method, type of abrasive grains, shape of the grinding wheel, and hardness (bonding strength) of the grinding wheel. We will introduce the technology behind the basic manufacturing methods. 【Types of Manufacturing Methods】 ○ Vitrified Bond Method ○ Resin Bond Method ○ PVA Method For more details, please contact us or download the catalog.

  • Grindstone
  • Diamond cutter
  • 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 hardness of the grinding wheels comes in two 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. We are currently offering free samples, so please feel free to contact us for more details! ↓↓↓

  • Grindstone

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