Hardness Test Kit with Picks 5-9, Portable Scratch Tester for Rocks, Minerals, Gemstones, Jade, and Metal Surfaces – Complete Hardness Testing Set
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Product details
| Management number | 221344705 | Release Date | 2026/05/03 | List Price | US$47.55 | Model Number | 221344705 | ||
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Product name: Mohs hardness penModel: No. 5-9 Hardness PenSize: pen 100mmX6mm/box 150mmx100mmWeight: pen 7.8g/Full Box 221gMaterial Composition:Pen Tips: Made from specific minerals corresponding to their respective Mohs hardness levels.No. 5: Apatite/No. 6: Orthoclase/No. 7: Quartz/No. 8: Topaz/No. 9: CorundumPackage includes:Mohs hardness test kit*1Storage box*1Notas:1. Debido a los diferentes monitores y efectos de iluminación, el color real del producto puede variar ligeramente del de la imagen. ¡Gracias!2. Debido a la medición manual, puede haber un margen de error de 2 a 5 cm.
- Genuine Mineral Tips for Certified Accuracy: Each hardness pick is meticulously inlaid with authentic minerals—Apatite (5), Orthoclase (6), Quartz (7), Topaz (8), and Corundum (9)—mounted on durable metal rods. This guarantees precise and reliable scratch test results for gems, jade, jewelry, and rocks.
- Robust & User-Friendly Construction: Engineered with high-quality, sturdy materials and an ergonomic design for a comfortable, secure grip. This tester is built to withstand frequent use, making it ideal for both professional gemologists and dedicated hobbyists.
- Comprehensive 5-9 Hardness Range: Covers the essential Mohs scale from 5 to 9, making it a versatile tool for testing a wide array of materials including gemstones, ceramics, glass, and concrete. A complete portable kit for field and lab use.
- Rapid, Non-Destructive Material Testing: Perform quick and accurate scratch tests or visual comparisons under magnification. This method provides a reliable way to identify material hardness without causing significant damage to the sample surface.
- Reliable for Diverse Professional & Educational Uses: An indispensable tool for jewelry appraisal, geological fieldwork, academic instruction, and hobbyist rockhounding. Delivers trusted performance across industrial mineral identification and educational scenarios.
| Item Weight | 3.31 pounds |
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| Manufacturer | Generic |
| Item model number | PLXDHDHDC |
| Package Dimensions | 0.39 x 0.39 x 0.39 inches |
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