Punch pin for aerospace components
Manufacture punch pins made of carbide, SKH51, and PCD for aerospace components.
In the aerospace industry, the quality of punch pins is crucial for parts processing that requires high precision and durability. Especially for components related to aircraft safety, accuracy in dimensions and longevity are essential. Sanwa Creation's punch pins are manufactured using materials such as carbide, SKH51, and PCD (polycrystalline diamond) to meet these demands with precision processing techniques. 【Application Scenarios】 - Nozzle components for aircraft engines - Drilling processing of aircraft interior parts - Precision machining of rocket components 【Benefits of Implementation】 - Improved quality of parts through high-precision drilling - Increased longevity of punch pins due to the use of PCD - Custom-made solutions to meet diverse needs
basic information
【Features】 - Compatible with a variety of materials such as carbide, SKH51, and PCD (polycrystalline diamond) - Custom-made production to your desired size - Capable of handling shapes with multiple steps - Outer diameter precision: ±0.0002mm - Outer diameter (φd): φ0.01 to φ20 【Our Strengths】 - Micro precision machining technology (minimum outer diameter φ0.01, outer diameter tolerance ±0.0001, roundness 0.0001mm) - Ability to accommodate a variety of materials - Quality assurance system certified by ISO9001
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Applications/Examples of results
We would like to introduce the "Punch Pin" handled by Sanwa Creation Co., Ltd. It is used for precision hole processing of inkjet printer heads, processing of carrier tapes that transport semiconductors and electronic components, nozzles for fuel injection systems, and stainless steel processing of connector parts. In addition, for press processing of ultra-thin materials such as copper foil and aluminum foil, using PCD (polycrystalline diamond) for the tip material reduces adhesion to the punch and achieves a longer lifespan for the punch. 【Specifications (partial)】 ■ Material: carbide, SKH51, PCD (polycrystalline diamond), etc. ■ Standards: Custom-made to your desired size Shapes with multiple stages are also available. *For more details, please refer to the related links or feel free to contact us.
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Our company supplies products in the form of pins and shafts made from materials such as cemented carbide and fine ceramics to major tool manufacturers, electronic component manufacturers, and automotive parts manufacturers. Additionally, we manufacture and sell PCD (polycrystalline diamond) wear-resistant tools developed in response to our internal needs. Features of Sanwa Creation: - Micro precision machining: Minimum outer diameter of φ0.01, outer diameter tolerance of ±0.0001, roundness of 0.0001 (unit: mm) - Machining capacity: Currently accepting orders from a minimum lot of 1 piece to tens of thousands of pieces on a monthly basis - Material procurement: Direct procurement of materials is possible from almost all domestic cemented carbide manufacturers. We can also procure materials from European manufacturers and Asian manufacturers in Taiwan, China, and South Korea. We can handle everything from material procurement to processing for fine ceramics as well. - Processed materials: Cemented carbide, zirconia, alumina, silicon nitride, silicon carbide, SIC, SKH51, SUS, SKD, titanium, nickel titanium, ferro-titanium, polycrystalline silicon, etc. - Inspection guarantee system: ISO 9001 certified, calibration certificates for measuring instruments can be issued upon request.