KoolStone C1 Pro Brushless Rock Tumbler Kit

Discover the KoolStone C1 Pro, the world's first brushless rock tumbler, designed for serious hobbyists. This professional-grade polisher offers enhanced power, durability, and precision with an upgraded brushless motor for smoother, quieter, and faster results. Its large 2.5LB capacity rubber barrel ensures 75% quieter operation than plastic alternatives. Features include 3-speed controls, a 9-day timer with memory function, and a clear display for precise settings. The kit includes everything needed to start polishing gemstones, backed by KoolStone's official warranty and 30-day risk-free trial.