The diamond which we use is roughly classified to the (1)"natural diamond" (2)"artificial monocrystal diamond" (3)"sintered diamond".
(1)Natural the diamond is one kind of ore which is produced naturally, hardness is highest in the substance on the earth, and widely used as a material for various industries.
(2)Artificial diamond, also is called as the monocrystal diamond, are formed artificially from carbon. It is used for the almost same use as natural diamond.
(3)Sintered diamond, also is called as the polycrystalline diamonds, is produced in burning process with metal binder. Flexibility in process of this diamond is superior to others.

Diamond tools are superior to other tools in the point of anti-abrasiveness due to its high hardness. So you can get the decrease of exchange frequency of machining tools.
In addition, because they have the superior character in lubricity, the filament mark does not occur and you do not need to use expensive lubricant by using our deep-drawing dies and coiling pins.

Generally, you can expect long-life in comparison with carbide tools as several digit numbers.
You should, however, inquire us the point, because there may be a great difference of life depending upon working condition.

In the phase of introduction, it begins from trial manufacturing. We produce it on an experimental basis, but this orders may be accepted at your expense.

In case of not being transaction with us, do not hesitate to contact to our business address. We will send you the estimate after setting trial specification.

One unit can be acceptable. Please contact us even if you think your order may not be commercial base.

We respond to your demand to the utmost, but because the manual procedures will be needed, we shall have longer delivery period compared to carbide tools.
Delivery period is within one month in the case of the custom-made or single item.
In addition, if it becomes the usual standard item, we set to delivery period which responds to demand.

In case of not preparing your drawing design, we can make the drawing in our works.
We can produce diamond tools without your drawings.

Generally speaking, we can expect a great improvement of life in diamond dies compared with conventional carbide wire drawing dies. Typically it can be several digit numbers levels longer life. But, because there is a difference depending upon working condition and materials, you should consult us individually.
In addition, we utilize our unique technology that is in mounting process of diamond and sintered hard metal, so our wire drawing dies have 1.5-3.0 times life in wire length and 3 times life in dies life comparing with other diamond ones.
By the same token, our coiling pins can attain the same level life.

Natural the diamond wire drawing dies ：0.04 - 1.50ｍｍ
Artificial diamond wire drawing dies ：0.10 - 1.00ｍｍ
Sintered diamond wire drawing dies ：1.0 - 10.00ｍｍ

Our diamond deep-drawing dies are suitable relatively for processing the metallic materials of high hardness such as Mo alloy material. If you have any dissatisfaction in deep-drawing processing, Please contact us about deep-drawing dies materials.
Of course, the stainless steel can be processed by our diamond deep-drawing dies.

In a wire electrical discharge machine that can be used in the metal processing for mold-making industry, high accuracy would be determined by wire guides. Namely, wire guides are used in order to lead wire rod for processing to wire route.

Nano' means unit of length. 1nm (nano- meter) equals to 1/1000000000 m = 1/1000000 mm = 1/1000 micron.
Therefore, nano-processing means the process of making ultra fine particles.
There has been a nano- processing technology itself, but recently in the cosmetics fields it becomes to come the front.
We have produced various diamond nozzles which are used for the nano- processing.

We can apply all liquid materials to nano-processing. Nano-processed liquid will have different characteristics to its own, so this processing will be applied to large industrials fields including cosmetics, beverage and others.

We can produce various kinds of diamond cutting tools that may be a substitution of the carbide tool.
At present we mainly produce diamond cutting tools of sintered diamond suitable for processing of nonferrous metal and ceramics.