SKU:113529
Amadesa
Gold Testing Stone
Delivery time: 3–5 weeks
Estimated arrival: Feb 22, 2026 – Mar 08, 2026
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Brug denne sorte sten til at teste karatværdien af guldsmykker. Gnid testnålen og testgenstanden på denne prøvesten, og påfør derefter de relevante testvæsker for at bestemme karatværdien. Stenen, en kirurgisk sort Arkansas-sten, leveres i et syet etui af kunstlæder (4-1/4"L x 2-3/4"B x 1/2"D), som er ideelt til at beskytte stenen, når den ikke er i brug.
Use this black stone to test the karat value of gold pieces. Rub the test needle and the test article on this touchstone, then apply the appropriate test solutions to determine the karat value. The stone, a surgical black Arkansas stone, is delivered in a stitched faux leather sleeve (4-1/4"L x 2-3/4"W x 1/2"D) that is ideal for protecting the stone when not is use.
Use this black stone to test the karat value of gold pieces. Rub the test needle and the test article on this touchstone, then apply the appropriate test solutions to determine the karat value. The stone, a surgical black Arkansas stone, is delivered in a stitched faux leather sleeve (4-1/4"L x 2-3/4"W x 1/2"D) that is ideal for protecting the stone when not is use.
Specifications
- Country of origin:
- United States
- Dimensions:
- 101.6 x 38.1 x 6.35mm
- Dimensions mm:
- 38.1 x 6.35mm
- Price per unit:
- Priced per Each
- Shipping weight:
- 3.856 ounces (109.32g)
- Weight kg:
- 0.109
