SUZLAZYR Mohs Hardness Test Kit, 2-9 Level Scratch Tester Hardness Test Pen Mineral & Rocks Hardness Picks with Storage Box for Industrial Applications, 4 Pack
R 11,592
Availability: Currently in Stock
Delivery: 10-20 working days
SUZLAZYR Mohs Hardness Test Kit, 2-9 Level Scratch Tester Hardness Test Pen Mineral & Rocks Hardness Picks with Storage Box for Industrial Applications, 4 Pack
★ Mohs hardness pen is based on the hardness of 10 different minerals. Materials of different hardness are selected to simulate substitute minerals and made into a scratch pen that approximates minerals. It is used to test the Mohs hardness of various material surfaces.
★ The hardness pen uses 304 Made of stainless steel, strong and durable, it uses a boxed storage box that can store various accessories in categories, keeping them neatly stored and easy to carry.
★ There are 4 hardness pens in the box, each 155mm long. Each hardness pen has writing needles with different hardnesses at both ends. The scales according to Mohs hardness are: 2&3, 4&5, 6&7, 8&9.
★ The storage box is equipped with a grindstone striped plate magnet, and aluminum plates, brass plates and glass plates with different hardnesses can be used to identify the hardness of minerals.
★ This hardness test pen is applicable for gemstone, ceramic tile, floor, glass, mobile phone screen, mineral, concrete, etc