Agate Tumblestones (Botswana – Grey)
Medium sized pieces of Botswana Agate – these measure 20 – 30 MM approximately.
|Buy 5-9 pieces for||£1.04|
|Buy 10-19 pieces for||£0.98|
|Buy 20+ pieces for||£0.92|
Tumbled Botswana Agate - 20 - 30 MM approximately.
These Botswana Agate tumblestones are approximately 20 - 30MM along their longest point. The more you buy, the cheaper they get - up to a point, of course!
These are good sized tumblestones, reasonably large but not too large to look good in a bowl or a small vase. We are currently looking for a source of different sizes of these tumblestones.
What are tumblestones?
Tumblestones are stones that have been put in spinning barrels with an abrasive compound for weeks or months. This slowly rounds off the rough rock and corners – the stones are then cleaned, and placed with a less abrasive grit. This happens several times until the stones are placed into a barrel with a polishing compound for their final polish.