The touchstone for professional use. Due to its large surface area, the stone allows for quick and reliable testing. Test a larger amount of gold without having to clean the stone. The deep black color of the stone allows easy and reliable detection of gold purity.
Dimensions: 204 x 77 x 11 mm
TOQ034
4 Items
New
Comments (0)
No customer reviews for the moment.
Your review appreciation cannot be sent
Report comment
Are you sure that you want to report this comment?
Report sent
Your report has been submitted and will be considered by a moderator.
Your report cannot be sent
Write your review
Review sent
Your comment has been submitted and will be available once approved by a moderator.