List of Grindstone 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

Work can be done in narrow spaces, and with commercially available spanners and monkey wrenches! A highly convenient screw joint that minimizes tightening scratches.

• Pipe Fittings
• Piping Materials
• valve

Semi-transparent Sevilla single crystal

• Diamond cutter
• Grindstone
• Other abrasives

Semi-transparent Sevilla single crystal, regular shape.

• Diamond cutter
• Grindstone
• Other abrasives

Translucent amber-colored single crystals with regular shapes, high strength, and good cutting ability.

• Diamond cutter
• Grindstone
• Other abrasives

It is an amber-colored single crystal with high toughness and high thermal stability.

• Diamond cutter
• Grindstone
• Other abrasives

It is a black granular crystal with intermediate toughness and high thermal stability.

• Diamond cutter
• Grindstone
• Other abrasives

Black single crystal, irregular semi-blocky shape, medium strength, good cutting ability, grinding efficiency.

• Diamond cutter
• Grindstone
• Other consumables

Apply to low-temperature polishing and resin bond systems.

• Diamond cutter
• Grindstone
• Other abrasives

Diamond wire dedicated micron powder

• Diamond cutter
• Grindstone
• Other abrasives

Irregular green shape, low impact resistance.

• Diamond cutter
• Grindstone
• Other abrasives

Yellow with a regular shape, intermediate crushability.

• Grindstone
• Other abrasives

Green, block-shaped, with intermediate brittleness and good self-sharpening properties.

• Diamond cutter
• Grindstone
• Other abrasives

Yellow blocky shape with regular crystals.

• Diamond cutter
• Grindstone
• Other abrasives

Reduce thermal shock, prevent oxidation and graphitization, and extend the product's lifespan.

• Diamond cutter
• Grindstone
• Other abrasives

Polycrystalline structure, light green color, irregular shape.

• Diamond cutter
• Grindstone
• Other abrasives

Polycrystalline structure, green blocky shape, intermediate brittleness, and good self-sharpening properties.

• Diamond cutter
• Grindstone
• Other abrasives

Multicrystalline structure, gray, semi-blocky shape.

• Diamond cutter
• Grindstone
• Other abrasives

Reduce high-temperature corrosion and effectively extend the tool's lifespan.

• Diamond cutter
• Grindstone
• Other abrasives

Low-quality diamond micron powder

• Diamond cutter
• Grindstone
• Other abrasives

Mitsui's Technology - Vitrified CBN Diamond Wheel

• Grindstone

Vitrified CBN wheels that achieve overwhelming ultra-high precision machining and long lifespan.

• Grindstone

Standard CBN wheel series boasting high reliability and proven performance.

• Grindstone

High-performance CBN wheel series that significantly extends tool life.

• Grindstone

A super high-performance CBN wheel that achieves both improved cutting performance and extended lifespan at a high level.

• Grindstone

A series of vitrified CBN wheels that pursue ease of use and cost-effectiveness.

• Grindstone

High-performance multi-crystal diamond dresser

• Grindstone

Ultra-high performance, fully integrated CBN wheel

• Grindstone

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

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

• Grindstone

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

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

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

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