5 Pack Mohs Hardness Test Kit - Professional Mineral Scratch Tester Set (5-9 Hardness Picks) for Gemstone, Jade & Jewelry Identification - Perfect for Geologists, Jewelers & Rock Hobbyists
Free shipping on all orders over $50
7-15 days international
9 people viewing this product right now!
30-day free returns
Secure checkout
55766355
Description
This Mohs hardness pen set is a professional tool designed for identifying the hardness of various materials, particularly minerals and gemstones. With a range of five different hardness levels (No. 5 to No. 9), it offers a comprehensive solution for hardness testing across a wide spectrum of samples.Specifications:Product Name: Mohs Hardness PenModel: No. 5-9 Hardness PenSize:Pen: 100mm x 6mmBox: 150mm x 100mmWeight:Pen: 7.8gFull Box: 221gMaterial Composition:Pen Tips: Made from specific minerals corresponding to their respective Mohs hardness levels:No. 5: ApatiteNo. 6: OrthoclaseNo. 7: QuartzNo. 8: TopazNo. 9: CorundumPackage includes:Mohs hardness test kit*1Storage box*1
Features
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.
Impeccable Quality & Design 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.
Comprehensive Test Grades Covering a range of 5 grades (5-9), our tester is equipped with mineral-inlaid metal rods, perfect for assessing the hardness of gems, ceramic tiles, floors, glass, mobile phone screens, minerals, concrete, and more.
Non-Destructive Visual Estimation Utilize the indirect visual estimation method to approximate the hardness of gemstones without damage. Observe the smoothness of facets and sharpness of edges under magnification for a non-invasive assessment.
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.
