The Lortone Tumbler Model 3A has a single 3-pound rubber barrel (outer barrel dimensions are 4-1/2" diameter by 4-3/4" high) with a quick-seal closure. This model has twice the capacity of Lortone's Model 1.5E, and like all Lortone tumblers is quiet, sturdy, and simple to operate. An instruction booklet is included.
Please note: This rock tumbler runs on 110v power. For international customers with 220v power, please be sure to use the proper power converter.