Thumler’s Model B is a heavy-duty rotary tumbler engineered for high-volume brass cleaning. The large-capacity drum accommodates up to 15 lbs. of material and holds over 250 .30-06 cases, allowing you to process substantial quantities of brass efficiently. The tumbler operates at a barrel rotation of 30 rpm and motor speed of 3,000 rpm, and works equally well with dry or liquid case cleaners, making it effective for removing debris from primer pockets.
The Model B features a heavy-gauge steel hexagon drum with rubber lining that ensures ultra-quiet operation. A continuous duty electric motor delivers consistent power even under full-capacity loads, protected by built-in circuit overload protection against overheating. Unlike treated organic media, the Model B’s drum never wears out and requires no renewal, ensuring no harm to your brass.
The Model B Rotary Tumbler delivers professional-grade performance for serious reloaders managing high-volume cleaning operations.
