Solving the challenges of semiconductor inspection processes! Precision inspection with carbide needle pins.
In the semiconductor industry, the inspection process requires the accurate detection of minute defects and foreign substances. Particularly in semiconductor devices where miniaturization is advancing, the precision of probe pins affects the reliability of inspections. Inappropriate probe pins can lead to incorrect inspection results or damage to the devices. Our carbide needle pins achieve high precision and durability, contributing to solving challenges in semiconductor inspection. 【Usage Scenarios】 - Use as probe pins - Detection of minute foreign substances - Sampling of specific areas in material analysis 【Benefits of Implementation】 - Realization of high-precision inspections - Reduction of inspection time - Improvement of device reliability
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basic information
【Features】 - Dimension standards with tip widths (t) of 0.001mm or less, 0.003mm or less, and 0.005mm or less - Made of carbide - Can also be used as operating pins for micromanipulators - Proven track record in material development fields - Capable of responding to requests for probe pin manufacturing 【Our Strengths】 - Fine precision processing technology (minimum outer diameter φ0.01 and above, outer diameter tolerance ±0.0001 and above, roundness 0.0001mm) - Capable of handling small orders from one piece to large orders of tens of thousands - Extensive domestic and international material procurement network - Quality assurance through ISO9001 certification
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Applications/Examples of results
【Uses】 ■ Collection of fine foreign substances ■ Sampling of specific areas in material analysis ■ Pins for inducing pseudo-damage in material development ■ Probe pins *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.
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