Products 21-27 of 27
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Item: 7487
Availability: In Stock
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Item #: 7487 -
This large size natural test stone is used with test acids and test needles to determine the karat value of products. It's ideal for gold testing. This stone offers value and convenience.
Item: 7488
Availability: In Stock
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Item #: 7488 -
This large size natural test stone is used with test acids and test needles to determine the karat value of products. It's ideal for gold testing. This stone offers value and convenience.
Item: 7490
Availability: Back Order
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Item #: 7490 -
Natural obsidian test stones give precise readings when testing for gold purity. Obsidian is a volcanic glass produced when lava becomes cold. It is been used for years to make the sharpest knives. Obsidian test stones, on the contrary to rougher test stones, have a perfectly smooth surface that provides more consistent and reliable readings.
Item: 7492
Availability: In Stock
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Item #: 7492 -
Natural obsidian test stones give precise readings when testing for gold purity. Obsidian is a volcanic glass produced when lava becomes cold. It is been used for years to make the sharpest knives. Obsidian test stones, on the contrary to rougher test stones, have a perfectly smooth surface that provides more consistent and reliable readings.
Item: 7494
Availability: Back Order
Transline
Item #: 7494 -
Natural obsidian test stones give precise readings when testing for gold purity. Obsidian is a volcanic glass produced when lava becomes cold. It is been used for years to make the sharpest knives. Obsidian test stones, on the contrary to rougher test stones, have a perfectly smooth surface that provides more consistent and reliable readings.
Item: 7496
Availability: Back Order
Transline
Item #: 7496 -
Natural obsidian test stones give precise readings when testing for gold purity. Obsidian is a volcanic glass produced when lava becomes cold. It is been used for years to make the sharpest knives. Obsidian test stones, on the contrary to rougher test stones, have a perfectly smooth surface that provides more consistent and reliable readings.
Item: 7497
Availability: In Stock
Transline
Item #: 7497 -
Natural obsidian test stones give precise readings when testing for gold purity. Obsidian is a volcanic glass produced when lava becomes cold. It is been used for years to make the sharpest knives. Obsidian test stones, on the contrary to rougher test stones, have a perfectly smooth surface that provides more consistent and reliable readings.