Pilot's "Fine Ceramics Secondary Processed Products"
High-precision processing with ±1μm accuracy supports a variety of parts and materials such as discharge guides and positioning pins.
In recent years, there has been a trend towards miniaturization of products, leading to a demand for precision processing of small components. Do you have any concerns regarding this? Our company, "Secondary Process Products," performs secondary processing on high-density, high-strength, and high-purity fan ceramics with sub-micron precision machining. We also accommodate high-precision surface finishing and the assembly of sleeves and parts with special hole diameters. 【Features】 - Capable of producing small diameters of less than 1mm with an aspect ratio of over 200. - Fine and high aspect ratio holes that penetrate in the extrusion direction. - Can be manufactured with a freely adjustable wall thickness, from thin to thick. *For more details, please refer to the materials. Feel free to contact us with any inquiries.
basic information
【Examples of Use】 Electrode guides for discharge machining, sliding shaft components, positioning pins, rotating shaft members, chemical plunger Our company specializes in producing small and long ceramics through fine extrusion molding. We have been recognized and adopted in various fields such as semiconductors, automotive, and communication equipment for over 40 years. If you have any issues such as "I want to solve problems with materials that have excellent wear resistance, heat resistance, and chemical resistance," please feel free to contact us.
Price information
Please contact us.
Delivery Time
Model number/Brand name
High-purity alumina, zirconia
Applications/Examples of results
- Positioning pin - Guide pin
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News about this product（3）
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Notice of Participation in the Ceramics Product Exhibition - "31st Mechanical Components Technology Exhibition [Tokyo] 2026" from July 1 (Wednesday) to July 3 (Friday), 2026.
This time, Pilot Corporation will be exhibiting at the "31st Mechanical Components Technology Exhibition [Tokyo] 2026" held at Tokyo Big Sight. We will manufacture precision ceramics rods and pipes with an outer diameter of φ8 or less and an inner diameter of φ0.02 based on customer drawings, utilizing the extrusion molding technology developed with our sharp cores. The materials used will be high-purity alumina, zirconia, and aluminum nitride. We will display a large number of actual samples in various sizes and shapes. We look forward to welcoming you with a complete setup, and we kindly ask for your visit.
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Notice of Participation in the Ceramics Product Exhibition - "11th High-Performance Ceramics Exhibition [Osaka]" from May 13 (Wed) to May 15 (Fri), 2026.
This time, Pilot Corporation will be exhibiting at the "11th Advanced Ceramics Exhibition [Osaka]" held at Intex Osaka. We will manufacture precision ceramics rods and pipes with an outer diameter of φ8 or less and an inner diameter of φ0.02 based on customer drawings, utilizing the extrusion molding technology developed with our sharp cores. The materials used will be high-purity alumina, zirconia, and aluminum nitride. We will display a variety of actual samples in different sizes and shapes. We look forward to welcoming you with our utmost preparations, and we kindly ask for your visit.
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Notice of Participation in the Ceramics Product Exhibition - "1st High-Performance Ceramics Exhibition [Nagoya]" from February 18 (Wednesday) to February 20 (Friday), 2026.
This time, Pilot Corporation will be exhibiting at the "1st High-Performance Ceramics Exhibition [Nagoya]" held at Makuhari Messe. We will manufacture precision ceramics rods and pipes with an outer diameter of φ8 or less and an inner diameter of φ0.02 based on customer drawings, utilizing the extrusion molding technology developed with our sharp cores. The materials used will be high-purity alumina, zirconia, and aluminum nitride. We will display a large number of actual samples in various sizes and shapes. We will be fully prepared to welcome you, and we kindly ask for your visit.
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Pilot Corporation is a comprehensive writing instrument manufacturer that produces and sells fountain pens, ballpoint pens, mechanical pencils, markers, and other writing instruments. In addition, the company also develops businesses that apply its writing instrument manufacturing technology to stationery such as diaries and notebooks, toys, rings, and ceramic products. With a long history of delivering writing instruments to people all over the world for over 100 years, our writing instruments are currently used in more than 190 countries and regions worldwide. By utilizing the "technology derived from writing" that we have cultivated over the past 100 years, we aim to support people, society, and culture in areas beyond "writing."