30mm 50mm 70mm 100mm All Sizes High Quality Natural Agate Mortar and Pestle for Lab Grinding 110mm 120mm 150mm 160mm 200mm

Material: Natural Brazilian agate (for both mortar and pestle)

Internal diameter: 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm, 150mm, 160mm, 170mm, 180mm, 190mm, 200mm
(Optional)
Package Included:
1pcs Agate Mortar
1pcs Agate Pestle
1pcs wooden packing
Note:
1) the mortar is made of natural agate mortar, so the color won't be the same as the picture.
2) to improve the grip friction of the agate mortar, the bottom of the agate mortar is not fine polished.
We also have other size, if you need, please feel free to contact me again.
If you are not sure about the size, you can contact me to check it. Thanks.