HARFINGTON5pcs High Precision SEC Size Estimation Chart 8cm Transparency Flaw Detection Film Ruler for Diameter and Line Width Defects Measuring

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🔍 Measure with Confidence: Your New Go-To for Precision!

The HARFINGTON 5pcs High Precision SEC Size Estimation Chart is a cutting-edge tool designed for accurate diameter and line width defect measurement. Made from durable PET clear plastic, this ultra-thin ruler (0.12mm thick) offers exceptional transparency and minimal error, making it perfect for quality inspections in various professional settings. Whether you're in a factory, research institute, or workshop, this ruler is your reliable companion for precise measurements without the need for costly instruments.