第一商工 Official site

Deep hole machining (gun drilling) for marine development

Deep hole machining of metals and plastics. Supports designs considering pressure resistance.

In the ocean development industry, equipment and components designed for use in deep sea environments require high pressure resistance. In particular, the structure to withstand water pressure and the machining precision to prevent water ingress are crucial. Improper machining can lead to equipment failure or performance degradation. Our company processes deep holes ranging from φ3 to φ30 using a gun drill, providing finished products. Depending on the materials and hole sizes, deep hole machining in plastic is also possible. We support designs that take pressure resistance into account. 【Application Scenarios】 - Deep sea survey equipment - Ocean observation devices - Submarine parts 【Benefits of Implementation】 - Improved pressure resistance through high-precision deep hole machining - Increased design flexibility by accommodating various materials - Reduced lead time by providing finished products

Related Link - http://www.daiichi-s.co.jp/business/metal/

basic information

【Features】 - Supports deep hole machining from φ3 to φ30 - High-precision hole machining using gundrilling - Compatible with various materials such as metal and plastic - Provided as finished products - Customization of hole size and machining length is possible 【Our Strengths】 Daiichi Shoko supports your manufacturing needs. Based in Nagano Prefecture, we engage in contract processing and sales of industrial functional and mechanical parts made from various materials. Centered around our own manufacturing plant, we utilize plastic, metal, rubber, film, sponge, inorganic materials, and their composites to provide a wide range of products and services related to manufacturing across various industries. We have obtained ISO 9001 and ISO 14001 certifications.

Price range

Delivery Time

Applications/Examples of results

【Examples of Processed Products】 ■ Deep hole machining for pneumatic applications ■ Deep hole machining for cooling water ■ Deep hole machining for heater insertion ■ Troubleshooting improvements through hole machining from both sides

Deep hole machining - Gundrill

TECHNICAL

Daiichi Shoko Co., Ltd. Company Profile

COMPANY

Metal precision machining

TECHNICAL

Recommended products

Distributors

Daiichi Shoko Co., Ltd. is based in Nagano Prefecture and engages in the contract processing and sales of industrial functional and mechanical parts made from various materials. Centered around its own manufacturing plant, the company utilizes plastics, metals, rubber, films, sponges, inorganic materials, and composite materials to provide a wide range of products and services related to "monozukuri" (manufacturing) across diverse industrial sectors. Furthermore, it offers specialized units and equipment products assembled from functional parts made of resins and metals, achieving high cost performance. As a trusted partner, we assist our customers in making further leaps into new and advanced fields they aim to pursue.