Mohs Hardness Test Kit, Stainless Steel Mohs Hardness Picks 4 Pack, Mohs Hardness Aluminum Plate, Brass Plate, Glass Plate, Magnet,for Jade Identification and Mineral Exploration,Natural

★★★★★ 4.8 27 reviews

$204.35
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$204.35
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Free shipping Free 30-day returns

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Product details

Management number 211147899 Release Date 2026/04/04 List Price $81.74 Model Number 211147899
Category
  • 【Dual Hardness Design】: Each hardness pen is equipped with two writing needles with different hardness levels, which are divided into 2&3, 4&5, 6&7 and 8&9 according to the Mohs hardness scale, so as to carry out a variety of tests.
  • 【Stainless Steel Material】: Made of pure stainless steel, these pens not only provide a delicate feel, but also have an excellent appearance. Each pen is 155mm long, ensuring an ergonomic grip for precise testing.
  • 【Mohs Hardness Pen】: The Mohs hardness pen is based on the hardness of 10 different minerals, and materials of different hardness are selected to simulate alternative minerals to make a scratch pen similar to minerals, which is used to detect the Mohs hardness of various surfaces.
  • 【Portable】: The hardness test kit adopts a multi-faceted shape design, which is designed to enhance convenience and lasting performance, making it a must-have tool for professionals and amateurs.
  • 【Wide Application】: Ideal for testing a variety of materials, including gemstones, ceramic tiles, floors, glass, mobile phone screens, minerals and concrete, this hardness test pen is a must-have in any toolbox.

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4.8 out of 5
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27 ratings | 11 reviews
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