【For semiconductors】φ0.01 mm ultra-small diameter pin gauge
For fine processing in semiconductor manufacturing. A pin gauge thinner than a hair.
In the semiconductor industry, precise hole diameter measurement significantly affects product quality. Particularly in the manufacturing processes of wafers and chips, managing the dimensions of tiny holes is crucial, as even slight errors can lead to product defects. Our φ0.01 mm ultra-small diameter pin gauge enables high-precision inner diameter measurements, contributing to improved yield. 【Application Scenarios】 - Measurement of hole diameters in wafers - Measurement of fine holes in semiconductor chips - Calibration of measuring instruments 【Effects of Implementation】 - Quality improvement through high-precision measurements - Reduction of defective products - Increased yield
basic information
**Features** - Compatible with extremely small diameters starting from a minimum diameter of φ0.01mm - Capable of high-precision inner diameter measurement - Issuance of calibration certificates and traceability system diagrams available - Available in carbide and zirconia ceramic materials - Offered in "integrated type" and "holder (handle) type" **Our Strengths** - Fine precision machining technology (minimum outer diameter φ0.01 and above, outer diameter tolerance ±0.0001 and above, roundness 0.0001mm) - Capability to handle a variety of materials (carbide, zirconia, etc.) - Quality assurance through ISO9001 certification - Consistent support from material procurement to processing
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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.