ZephPerton Scratch Tester Hardness Test Pen, 5 Pack Mohs Hardness Tester, 5-9 Industrial Mineral Identification Kit With Storage Box, For Mineral Identification, Gem Jade Jewelry, Glass, Ceramic
ZephPerton
【Comprehensive Test Grades】: 5-Apatite, 6-Orthoclase, 7-Quartz, 8-Topaz, 9-Corundum. Five minerals embedded in five metal rods. This hardness tester is suitable for gemstones, tiles, flooring, glass, phone screens, minerals, concrete, etc. 【Non-Destructive Visual Estimation】: Gemstone hardness can be assessed by the smoothness of faceted surfaces and the sharpness of edges after cutting. Under magnification, faceted surfaces of different hardness gemstones appear smooth, flat, and with well-defined edges. This method provides a non-destructive, approximate hardness identification. 【Crystal-Made Accuracy】: Crafted from premium crystal, our Mohs hardness tester ensures precise and accurate readings. Comes with 5 hardness pens, each featuring a unique mineral tip (5# Apatite, 6# Orthoclase, 7# Quartz, 8# Topaz, 9# Corundum) for reliable testing. 【Exceptional Quality】: Boasting impeccable quality, this hardness test kit is meticulously machined with a multi-faceted shape for enhanced usability and durability. Its sleek design and exquisite appearance make it both functional and stylish. 【Versatile Applications】: Suitable for a wide array of materials, including gemstones, epoxy concrete floors, ceramics, tiles, marble, ore geological exploration, optical glass, tempered mobile phone screens, and common glass types. Perfect for professionals and enthusiasts alike.
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