Technology / product information

FUJILLOY supplies cold rolling rolls with sub-micron level machining accuracy and long wear life, supporting the production of automotive parts, construction materials, precision equipment, and electrical components. With advanced materials and coatings, FUJILLOY ensures efficiency, durability, and cost savings in cold rolling operations.

■ Features
・ Ultra-precise machining with tolerances of ±0.001mm for excellent dimensional accuracy.
・ Made from high-strength steel, tungsten carbide, and ceramics for superior durability.
・ Wear-resistant coatings (TiN, CrN, DLC) extend roll lifespan and minimize downtime.
・ Extensive size range: Diameters from 50mm to 2000mm and lengths up to 6000mm.
・ Proven reliability: Used across automotive, construction, electronics, and precision machinery industries.
・ Customizable roll design for specific applications and forming requirements.

■ Specifications
・ Materials: High-strength steel, tungsten carbide, ceramic
・ Sizes: Diameters 50mm–2000mm, lengths 100mm–6000mm
・ Coatings: TiN, CrN, DLC
・ Precision: ±0.001mm machining tolerance
・ Applications: Automotive, construction, precision equipment, electrical components

■ Applications
・ Automotive parts: Cold rolling rolls for high-quality body panels, chassis, and engine parts
・ Construction materials: Durable rolls for pipes, plates, and structural components
・ Precision equipment: Ultra-precision rolls for high-accuracy components
・ Electrical components: Reliable rolls for consistent electrical material properties

FUJILLOY’s cold rolling rolls deliver precision, reliability, and extended tool life, making them an excellent solution for industries that demand high-performance forming tools. Combining Japanese technology with years of expertise, FUJILLOY supports efficient, high-quality manufacturing worldwide.

■ For more details, please download the PDF or feel free to contact us.

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