Mohs Hardness Test Kit 5 To 9 Pack, Pro Grade Mineral Identification Scratch Tester For Gemstones And Jewelry, Pen Style Tips 5 6 7 8 9, Industrial Quality Kit With 100x6mm Pen And Box

Pro Grade Mohs Hardness Test Kit for Gemstones and Jewelry
✔️ 5 to 9 Mohs test kit with pen tips, 100x6mm pen, box

The Mohs hardness test kit is a pro grade mineral scratch tester designed for gemstone and jewelry work. It’s perfect for jewelers, lapidaries, and gem labs who need quick, on-site hardness verification.

✅ Mohs hardness range 5 to 9 with five tips labeled 5,6,7,8,9
✅ Pen style: 100x6 mm tips and 150x100 mm box for easy handling
✅ Tip materials per number: 5 apatite; 6 orthoclase; 7 quartz; 8 topaz; 9 corundum
✅ Pen weight 7.8 g; total kit weight 221 g
✅ Industrial-grade build for reliable field testing

💡 What is a handy Mohs hardness test kit used for in jewelry making and gem identification?

This handy tool helps confirm mineral hardness quickly in the shop or field.

- handy for quick mineral hardness checks in workshop - helps identify gemstones using Mohs scale - includes five tips to test 5 to 9 Mohs range - compact pen design with sturdy storage box