List of Abrasives products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.

• Other safety and hygiene products

Diamond wheel boasting exceptional sharpness.

• Grindstone

Long-life diamond wheel

• Grindstone

It is ideal as a manufacturing material for long-lasting and high-efficiency tools.

• Diamond cutter
• Grindstone
• Other abrasives

Plating, surface treatment, diamond electroplating. Just is a professional group specializing in plating.

• Plating Equipment
• Surface treatment contract service
• Diamond cutter

Three types for different applications are lined up as standard products, capable of meeting various site needs.

• Other abrasives
• Hand polishing and filing

This is the comprehensive catalog of original grinding wheels from Toa Seito Kogyo.

• Grindstone

This is a brush that can be shaped into various forms according to its intended use.

• Other machine elements
• Other work tools
• Brush

We introduce a flexible elbow and wire brush that are convenient for piping in narrow spaces.

• Pipe Fittings
• Brush

This is a fitting for narrow space piping and a brush for applying lubricant, convenient for piping in tight areas.

• Pipe Fittings
• Brush

Maintains stable performance without clogging.

• Grindstone

A high-precision finished surface without leaving deep scratches on the workpiece.

• Grindstone

Crystal grinding stones for painting and polishing, created based on charcoal, a natural material.

• Grindstone

A crystal grinding stone for roll grinding that demonstrates incredible polishing power on various materials, achieving a sharp finished surface.

• Grindstone

Can be used for polishing various aluminum and relatively soft metal parts!

• Grindstone
• fiber

Crystal grinding stone for glass and general metal polishing, classified as a relatively hard grinding stone within the crystal grinding stone series, ideal for finishing general metals and glass.

• Grindstone

A special steel grit developed specifically for pre-paint surface preparation. It helps extend the lifespan of steel structures such as shipbuilding and bridges.

• Other metal materials
• Other abrasives

★Good Design Award★ A diamond file that combines unprecedented high functionality and aesthetic beauty, with initial cutting ability more than 3.5 times greater than conventional products.

• Hand polishing and filing

We offer types such as flat, half-round, round, square, triangular, oval, and tapered.

• Hand polishing and filing

We offer types such as flat, half-round, round, square, triangular, oval, and tapered.

• Hand polishing and filing

Durability has increased by 3 to 6 times compared to conventional products! Compatible with materials ranging from soft to hard.

• Hand polishing and filing

Please use for high hardness materials such as ceramics, cemented carbide, and hardened steel.

• Hand polishing and filing

Convenient hard case for portability. Set of 6 with hardness selectable by grip color.

• Hand polishing and filing
• Other measurement, recording and measuring instruments

【Free test grinding in progress!】Experience the high quality of our regrinding.

• Hand polishing and filing

Applicable to machining of cutting tools, wheel correction tools, dies, etc.

• Diamond cutter
• Grindstone
• Hand polishing and filing

Synthesize under high temperature and high pressure conditions through strict control of temperature and pressure.

• Diamond cutter
• Grindstone
• Other abrasives

We will contribute to solving your problems through the creation of precise products!

• Grinding Machine
• Diamond cutter
• Other cutting tools

We meet the advanced needs of cutting-edge industries with top-notch grinding technology!

• Grinding Machine
• Diamond cutter
• Other cutting tools

Can be manufactured in high temperature and high pressure environments.

• Diamond cutter
• Grindstone
• Other abrasives

The hardness, wear resistance, and thermal stability of CBN are generally the same, and its toughness is almost similar to that of hard alloys.

• Diamond cutter
• Grindstone
• Other abrasives

There are two types: oil-soluble and water-soluble.

• Diamond cutter
• Grindstone
• Other abrasives

Coat the surface with Ni (30% or 56%) and copper (50%).

• Diamond cutter
• Grindstone
• Other abrasives

Coat with Ni (30% or 56%) and copper (50%).

• Diamond cutter
• Grindstone
• Other abrasives

We manufacture and sell safety cutting wheels.

• Grindstone
• Contract manufacturing

Selling used and new tools at low prices on Yahoo Auctions!

• Other cutting tools
• Other abrasives
• Other measurement, recording and measuring instruments

Coat the surface of CBN with Ni (30% or 55%) and copper (50%).

• Diamond cutter
• Grindstone
• Other abrasives

It has a long lifespan, reduces the hassle of replacing grinding stones, provides a good finishing surface, and is an environmentally friendly product.

• Other work tools
• Diamond cutter
• Grindstone

It is a high cutting efficiency tool fixed with diamond and CBN abrasives.

• Other cutting tools
• Diamond cutter

It is a product with high hardness and excellent wear resistance, contributing to a long tool life and cost reduction.

• Other work tools
• Diamond cutter

This is a handy tool that thoroughly removes "fine burrs" in aluminum die casting and metal processing in just 1/5 of the time required for manual processing.

• Brush
• Other cutting tools
• Other machine tools

It prevents deep scratches and pitching, resulting in a scratch-free mirror finish.

• Other abrasives

The diamond paste comes pre-mixed with a diluent, so there is no need to mix it yourself. It is in gel form, so you can use it immediately after taking it out of the container.

• Grindstone

A highly versatile oil-based diamond paste that is easy to spread and blend. Additionally, the price remains consistent even if the diamond content ratio changes!

• Grindstone

It is ideal for jobs that are difficult to clean with oil. Since it is water-soluble, it can be easily washed away with water. Additionally, the price remains uniform even if the diamond content ratio...

• Grindstone

We bring out a new shine with the latest abrasives.

• Grindstone

We offer various types of industrial diamond powder. We have been providing it both domestically and internationally for 40 years. Japan's only domestically produced diamond powder.

• Grindstone
• Diamond cutter
• Repair Agent