High-precision small diameter pin gauge made of carbide for the automotive industry.
Supports hole diameter measurement of automotive parts with micron-order precision.
In the automotive industry, accurate measurement of hole diameter is essential for quality control of parts. Particularly in areas where high precision is required, such as engine components and transmission parts, measurement accuracy at the micron level becomes crucial. Measurement errors in hole diameter can lead to assembly defects and performance degradation of the parts. Our carbide high-precision small diameter pin gauges enable accurate inner diameter measurements at the micron level, contributing to the improvement of automotive parts quality. 【Application Scenarios】 - Measurement of hole diameter in engine components - Measurement of hole diameter in transmission components - Measurement of hole diameter in brake components - Measurement of hole diameter in other automotive parts requiring high precision 【Benefits of Implementation】 - Quality improvement through accurate measurements at the micron level - Prevention of assembly defects in parts - Enhanced product reliability - Increased efficiency in the inspection process
basic information
**Features** - Ultra-precision can be used as a master pin gauge - Available in sizes with an outer diameter (φD) of 0.1 to 10mm and a total length of 40 to 60mm - φ6.001 to φ10.000 can be custom ordered - Production in zirconia material is also possible - Supports lots starting from one piece **Our Strengths** - Micro precision machining technology: minimum outer diameter φ0.01mm, outer diameter tolerance ±0.0001mm, roundness 0.0001mm - Compatibility with a variety of materials: cemented carbide, zirconia, alumina, etc. - Quality assurance through ISO9001 certification - Issuance of calibration certificates and traceability system diagrams (additional cost)
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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.