Description: This is 46 grit silicon carbide grit meant for tumbling gemstones. It can also be used for flat lapping.
Silicon Carbide is the most effective and best bang for your buck when it comes to any generic lapidary abrasive media. It is not sandblasting grade, it is lapidary grade.
I personally do not recommend this for tumbling, as the particles are so large that when I wash my rocks off in a mesh screen to clean them after the initial tumbling stage, the grit is too big to fit through the screen and ends up staying with my tumbling load the whole time, contaminating it throughout.

Container sizes:
450gram (1lb) - this is the amount of grit excluding the container weight
Height: 10cm Diameter: 9cm
925gram (2lb) - this is the amount of grit excluding the container weight
Height: 11cm Diameter: 12cm

Made In: USA

Quantity: 1 container with chosen weight