Please select the right sizes of Grinding Jars and Balls by clicking on the dropping down tab. Each grinding jar and ball combo includes 4 grinding jars with lids, rubber sealing gaskets, and your desired size of grinding balls. Shipping and handling are free when ordered together with a planetary ball mill. Please contact the seller when ordering the combo less than a set.
For grinding in vacuum or inert gas environment, SS vacuum jacket will be required for all kinds of grinding jars except for vacuum jars made from Stainless Steel. For ordering SS vacuum jacket, please click here.
Free shipping to US and Canada, duty, and custom clearance included in the price when applicable.