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Industrial & Scientific

Test, Measure & Inspect

Surface & Hardness Testing

Hardness Testing Equipment

COYEUX Stainless Steel Mohs Hardness Picks 4 Pack, 2-9 Scratch Tester, Industrial Mineral Identification Kit for Gem Jade Jewelry

R 12,898

Availability: Currently in Stock

Delivery: 10-20 working days

Please be aware orders placed now will not arrive in time for Christmas, please check delivery times.

COYEUX Stainless Steel Mohs Hardness Picks 4 Pack, 2-9 Scratch Tester, Industrial Mineral Identification Kit for Gem Jade Jewelry
- ▲Made of pure stainless steel, with good texture and exquisite appearance. 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.
- ▲Hardness test kit is a multi-faceted shape carefully processed so that will be more convenient and durable to use.
- ▲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.
Country USA
Brand COYEUX
Manufacturer COYEUX
Binding Kitchen
ItemPartNumber dd0236001637
EANs 8467853803929
ReleaseDate 0000-00-00