パイロットコーポレーション Product Lineup

It is an application technology that can be manufactured by combining different shapes of outer and inner diameters.

By utilizing the unique shapes and characteristics of single and multiple holes created through extrusion molding, we can expand into various nozzle applications. We can meet various needs regarding hole size, hole shape, number of holes, and outer shape. 【Fields】 - Zirconia - Alumina ● For more details, please download the catalog or contact us.

Our company specializes in the manufacturing of ceramics with fine through-holes, utilizing the extrusion molding technology developed through the production of mechanical pencil leads. We focus on fine shapes and high precision, capable of producing outer and inner diameter tolerances with a dimensional accuracy of ±5%. If you require the characteristics of ceramics, such as wear resistance, chemical resistance, heat resistance, insulation, and chemical stability, in production equipment, tools, or product design, and are considering fine or micro-hole shapes or long materials, please feel free to consult with us. Additionally, we will be exhibiting at the "11th High-Performance Ceramics Exhibition [Osaka] (CERAMIC JAPAN)" held at Intex Osaka from May 13, 2026 (Wednesday) <Hall 4, Booth: K6-25>. We invite you to visit our booth and see our products in person.

In the aerospace industry, high reliability and safety are required in harsh environments. In particular, for components exposed to high temperatures, heat resistance and durability are essential. Conventional metal parts may face challenges such as deformation and degradation due to heat. Pilot Fine Ceramics utilizes extrusion molding technology developed from mechanical pencil leads to manufacture these components. We can provide fine-shaped rods and pipes that excel in heat resistance, wear resistance, and chemical resistance. 【Application Scenarios】 - Sensors for measuring and managing liquid fuels - Structural and functional materials - Friction and wear-resistant parts 【Benefits of Implementation】 - Extended lifespan of components in high-temperature environments - Capability to withstand corrosive liquids and gases - Assurance of high reliability and safety

Our company manufactures ceramics with small diameters and fine pores using extrusion molding technology developed through the production of sharp cores. We specialize in fine shapes and high precision, and we can produce outer and inner diameters with a dimensional tolerance of ±5%. Our products are used in various fields such as semiconductors, automotive, and medical industries. If you are facing challenges related to wear resistance, chemical resistance, heat resistance, or insulation in production equipment, tools, or product design, or if you are considering fine or micro-hole shapes and long materials, please feel free to consult with us.

In the pilot stage, we can manufacture ceramic structures with minimum hole diameters of φ0.02mm and above using extrusion molding, with a standard length of 100mm. The dimensional accuracy is within ±5% for both inner and outer diameters, and we can also provide micron-level precision through additional processing. Not only can we create pipe shapes, but we can also design multiple holes, irregular shapes, and different hole diameters. We handle high-purity alumina, zirconia, and aluminum nitride, and we will make proposals that suit your application. 【Features】 - Fine ceramics with a minimum outer diameter of φ0.3mm and a minimum hole diameter of φ0.02mm - Capable of producing long items with an aspect ratio of over 200 (maximum length of 120mm) - Can manufacture deep holes with freely adjustable wall thickness from thin to thick - High precision with standard dimensional tolerance of ±5% - Excellent wear resistance, chemical resistance, heat resistance, and insulation properties If you are considering fine and micro-hole shapes, long materials, or high-precision components in production equipment, tooling, or product design, please feel free to consult with us.