Made from natural agate, this agate polishing knife is wear-resistant and easy to use, making it easier for users to polish, polish and more. Bright color. The surface is smooth and comfortable to hold. Lightweight and portable, easy to clean.
Both professionals and amateurs will be able to realize their jewelry polishing and cleaning needs.
It can be used not only for polishing, but also for cleaning all kinds of dirt from gold, silver and copper jewelry. It easily removes stains and gives jewelry its original brilliance.

Note: Since this agate knife is made of natural agate, the color pattern is different from one piece to another. The dimensions are also slightly incorrect.
Some agate knives will have a slight defect, such as cracks and notches, but the flaws will not appear at the knife edge and tip, so it does not affect the use.

Specification:
Material: Onyx
Length: 7-8cm (2.75-3.15inch)
8-9cm (3.15-3.54inch)
9-10cm (3.54-3.94inch)
Width: Approximately 1.5cm/0.6inch

The package contains:
1 x 7-8cm onyx knife
1 x 8-9cm onyx knife
1 x 9-10cm onyx knife.