Precision Wire EDM

ME40
Has excellent corrosion resistance and can suppress corrosion due to electric discharge machining, others....
WD20
Cemented carbide with improved corrosion resistance during WEDM. Carbide grade based on general-purpose...
KN20
Carbide grade with excellent nonmagnetic, corrosion and heat resistance properties as a result of replacing...
KD10
This grade's wear resistance is higher than KD20 due to lower Co content, however fracture toughness...
Ultra-Precision Large-Area CNC Wire EDM – SuperMM80B
The SuperMM80B Wire EDM achieves ±1µm pitch accuracy with the largest cutting area in its series. Features...
MC20
Excellent adhesion and wear resistance in the lineup of cemented carbide materials.
KD20
Cemented carbide that has a good balance of wear resistance and toughness and can be used for general...
KX01
Very suitable for stainless steel processing, and has excellent oxidation resistance and wear resist...
G5
A general cemented carbide, a versatile grade, and has wear resistance.
G5
A general cemented carbide, a versatile grade, and has wear resistance.

Solution: Industry and Application

Mar Technology Solution
To enhance service for international customers, the company established a sales and service office, MAR Technology Solution Co., Ltd., in Hanoi, Vietnam, in March 2022. This expansion reflects CHIUI’s commitment to delivering high-quality products and providing stable, competitive solutions and services to local clients.
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Seibu Denki
Seibu products play an important role in automating our manufacturing processes, helping to increase productivity and save energy in a variety of fields, including the automotive and precision machinery industries.
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