KomeStone Ultra Quiet Brushless Rock Tumbler Kit – 7LB Dual-Barrel Capacity with Noise-Canceling Cover, 4-Speed Control & 9-Day Timer, Full Accessories Included, Professional Rock Polisher for Adults

Brand: KomeStone

Color: 1-a: Dual-barrel Rock Tumbler Kit - Blue

Features:

• 𝟗𝟎-𝐃𝐚𝐲 𝐒𝐚𝐭𝐢𝐬𝐟𝐚𝐜𝐭𝐢𝐨𝐧 𝐆𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞 & 𝟏-𝐘𝐞𝐚𝐫 𝐖𝐚𝐫𝐫𝐚𝐧𝐭𝐲: Enjoy peace of mind with our extended 90-day refund guarantee and 1-year warranty. If you miss Amazon's 30-day return window, simply contact our 𝐔𝐒-𝐛𝐚𝐬𝐞𝐝 𝐜𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐬𝐞𝐫𝐯𝐢𝐜𝐞 team for 𝐡𝐚𝐬𝐬𝐥𝐞-𝐟𝐫𝐞𝐞 𝐫𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 𝐨𝐫 𝐫𝐞𝐟𝐮𝐧𝐝 𝐚𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞. We offer 𝟐𝟒/𝟕 𝐜𝐥𝐚𝐢𝐦 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 to ensure your complete satisfaction.
• 7LB Dual-Barrel Capacity for Larger Batches：Designed with two durable 3.5-lb rubber barrels, this dual-barrel rotary tumbler polishes up to 7 pounds of stones in one cycle. Ideal for running coarse and fine grit at the same time, it’s well suited for gemstones, agates, and jewelry materials.
• Ultra Quiet Brushless Motor with Noise-Canceling Cover：Powered by an advanced brushless motor for smoother, more stable operation and extended lifespan. Paired with a noise-canceling cover, this rock tumbler runs up to 6× quieter than standard models: models—perfect for apartments, classrooms, and indoor use.
• Precision Control with 4 Speeds & 9-Day Timer：The digital control panel offers 4 adjustable speed levels and a programmable timer up to 9 days. Auto shutoff, memory function, and cycle tracking help deliver consistent polishing results with minimal supervision.
• Complete Rock Tumbler Kit – Ready to Use：Includes everything needed to start polishing right away: dual barrels, assorted rough stones, multiple grits, ceramic media, belts, strainer, jewelry findings, and a clear step-by-step guide. Suitable for beginners, hobbyists, and experienced users.
• About KomeStone: KomeStone rock tumblers are the first with brushless motor technology and now lead U.S. sales by a wide margin. We are more than a manufacturer — we’re your partner, offering reliable products and lifetime support you can count on.

model number: K4 Dual-Barrel Rock Tumbler Kit

Part Number: KS251126RT94

Package Dimensions: 19.0 x 10.0 x 8.0 inches