A1 Pro Brushless Rock Tumbler Kit - Double Barrel for Large 8LB Capacity, Adjustable Speed & Timer, Durable Metal Base for Adults & Rock Collectors โ€“ Includes Full Accessories

โ˜…โ˜…โ˜…โ˜…โ˜… 4.6 147 reviews

$146.16
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$146.16
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Free shipping Free 30-day returns

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Management number 228242443 Release Date 2026/05/31 List Price $58.46 Model Number 228242443
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  • Long-term heavy-duty use may wear belts over time. ๐‘๐ž๐ช๐ฎ๐ž๐ฌ๐ญ ๐ฎ๐ฉ ๐ญ๐จ ๐Ÿ“ ๐ž๐ฑ๐ญ๐ซ๐š ๐›๐ž๐ฅ๐ญ๐ฌ ๐š๐ญ ๐ง๐จ ๐œ๐จ๐ฌ๐ญ ๐›๐ฒ ๐œ๐จ๐ง๐ญ๐š๐œ๐ญ๐ข๐ง๐  ๐จ๐ฎ๐ซ ๐ฌ๐ฎ๐ฉ๐ฉ๐จ๐ซ๐ญ ๐ญ๐ž๐š๐ฆ: ๐Ÿ“ง ๐ฌ๐ฎ๐ฉ๐ฉ๐จ๐ซ๐ญ@๐š๐ญ๐จ๐ซ๐จ๐œ๐ค.๐œ๐จ๐ฆ.Weโ€™re here to ensure your A1 Pro tumbler always performs like new.
  • Designed by Experts โ€” Proven AtoRock Quality: Developed by a U.S.-based team with over 10 years of rock tumbling experience, AtoRock focuses exclusively on building reliable, professional tumblers. With a proven lineup from A1 (entry-pro model), A1 Pro (dual-barrel tumbler) to A3 (22lb heavy duty rock tumbler), every machine is rigorously tested and refined to meet the demands of serious hobbyists, collectors, and workshopsโ€”not casual or disposable use.
  • Powerful Brushless Motor โ€“ No Maintenance, No Compromise: The high-efficiency brushless motor delivers strong, stable power and a longer lifespan. It runs with less heat and no dust, unlike traditional brushed motors that can overheat and wear out over time. No carbon brushes, no mess, and no drop in performance.
  • Dual-Barrel Design (4 lb ร— 2) โ€“ Parallel Cycles, Faster Results: Run both barrels simultaneously to handle larger batches or stones of different hardness. The dual-barrel system also allows parallel tumbling cyclesโ€”run Cycle 1 in one barrel while progressing to Cycle 2 in the otherโ€”helping reduce overall project time. Compared to a single 4 lb barrel, processing efficiency can increase by up to 100% without extending runtime.
  • Smart Controls โ€“ 3 Speeds + 9-Day Timer: Dial in your perfect polish with four speed settings and a programmable 9-day timer featuring auto shut-off and memory recall. Ideal for users who want tighter control over grit stages and cycle timing.
  • Complete Kit โ€“ Built for Serious Tumbling: Includes everything you need to get started or upgrade: 4lb barrel x 2, 2lb premium rough gemstones, 8 polishing grits, 2 spare belts, screwdriver, jewelry findings, mesh strainer, and a full-color instruction manual. Ready for pro-level polishing out of the box.
  • AtoRock Official Warranty โ€“ ๐Ÿ-๐˜๐ž๐š๐ซ ๐–๐š๐ซ๐ซ๐š๐ง๐ญ๐ฒ & ๐Ÿ—๐ŸŽ-๐ƒ๐š๐ฒ ๐Œ๐จ๐ง๐ž๐ฒ-๐๐š๐œ๐ค ๐’๐ฎ๐ฉ๐ฉ๐จ๐ซ๐ญ. Missing parts, operation issues, or polishing adviceโ€”weโ€™re always here for you. We strive to be the most reliable after-sales supporter in the rock tumbler industry. We donโ€™t just sell rock tumblersโ€”weโ€™re your trusted long-term partner.

ASIN B0G6DBHGWQ
Size 8LB ( Dual Barrels)
Color Black
Theme 1-Year replacement, please feel free to contact us for any issue.
Brand Name AtoRock
Manufacturer AtoRock
Model Number A1 Pro
Material Type Brushless Motor
Age Range Description Suitable for ages 13 and above
Educational Objective Stem
Manufacturer Part Number DSWRA2251211
Manufacturer Minimum Age MONTHS 156

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4.6 out of 5
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