Lortone QT12 Rock Tumbler by Lortone

For those ready to take on bigger stones and larger batches, the Lortone QT-12 is a powerhouse tumbler designed for serious hobbyists and light production use. With its spacious 12-pound capacity barrel, this model easily handles rough up to 2 inches in diameter, making it an excellent choice for polishing sizable stones, higher-volume loads, or even brass shell casings.

Key Features & Benefits:

• Large 12-Pound Barrel – Double the capacity of the QT-6, perfect for polishing larger stones or running big batches at once.

• Handles Stones Up to 2 Inches – Designed to accommodate sizable rough without sacrificing polish quality.

• Heavy-Duty V-Belt Drive – Reliable, long-lasting performance for continuous operation.

• Professional Polishing Power – Ideal for rock tumbling projects, as well as giving a brilliant shine to brass shell cases.

• Durable & Efficient – Rugged steel frame and high-quality motor ensure years of dependable service.

The Lortone QT-12 is built for enthusiasts who want more capacity and performance in a single-barrel tumbler. Whether you’re polishing larger stones, producing bigger batches, or exploring metal finishing, the QT-12 delivers consistent, professional-grade results in every run.