Model: TB-22
4lb. Capacity
The Tumble-Bee 1×4 is a rotary rock tumbler that comes complete with one 4lb capacity barrel. This model is a great choice for tumbling larger quantities at once and is the perfect size for professional tumbling of larger material such as stones, glass and deburring and polishing metals. 

Included with the Tumble-Bee 1x4

• One complete 4lb rubber barrel
• One bottle of clean, lightweight oil
• One 3/64" Allen wrench
• One extra non-slip timing belt
• Detailed instruction manual