Features:
Hardness Testing Kit:
Features 5 scratch pens (Mohs 5-9) with genuine mineral tips (Apatite, Orthoclase, Quartz, Topaz, and Corundum) firmly set in durable metal rods. Ideal for precise gemstone, mineral, and industrial material identification.
Wide Application:
Effectively tests gems, jade, tiles, flooring, glass, phone screens, minerals, concrete, and more. Covers hardness levels 5 to 9 for versatile use across various surfaces
Specifications:
Material: metal, aluminum alloy
Color: black, white
Size:
Aluminum alloy case: 7.09 x 4.33 x 2.28 inches/ 18 x 11 x 5.8 cm
Package includes:
5 x Mohs hardness picks
1 x Aluminum alloy case
Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays