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Get it between 2025-08-26 to 2025-09-02. Additional 3 business days for provincial shipping.
Professional Mohs Hardness Testing: Accurately measures hardness levels from 1 to 10 on the Mohs scale; ideal for gemologists, jewelers, and geologists to identify minerals, gemstones, and industrial materials.
Portable & Durable Design: Compact scratch tester pen with hardened steel tips, suitable for fieldwork, labs, and jewelry appraisal. Includes a protective case for safe storage.
Wide Application: Perfect for geologists, jewelers, and engineers to test materials like jade, quartz, granite, and alloys.
Easy to Use: Simply scratch the test surface and compare results with the included hardness reference chart.
Compliance & Safety: complies with industrial standards. Ideal for educational use, mining, and quality control inspections.