Replacement Rubber Barrel K2 Elite Rock Tumbler – 3 lbs Capacity, Leak-Proof & Durable, Upgraded Twist Knob, Quiet Rubber Drum for Polishing Rocks

★★★★★ 4.4 124 reviews

$90.00
Price when purchased online
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$90.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 211293294 Release Date 2026/04/04 List Price $36.00 Model Number 211293294
Category
  • PERFECT FIT FOR KOMESTONE K2 ELITE ROCK TUMBLER: This rubber rock tumbler barrel is designed specifically for the KomeStone K2 Elite model, ensuring a precise fit and smooth performance for your polishing needs.
  • 3 LBS CAPACITY – IDEAL FOR DAILY POLISHING: The barrel holds up to 4.2 lbs including rocks, water, grit, and media—perfect for efficient polishing in each tumbling cycle.
  • UPGRADED TWIST KNOB DESIGN: Features our new black 8-thread twist knob for easier opening and secure sealing—an upgrade from traditional round knobs.
  • THICK RUBBER FOR QUIET & DURABLE USE: Made with tire-grade rubber to reduce noise and extend durability. Perfect for indoor tumbling or classroom environments.
  • RELIABLE SUPPORT & WARRANTY: Includes a 90-day satisfaction guarantee and 1-year warranty. Contact our U.S.-based support team for any K2 Elite tumbler parts or help.
Size Extra Large
Color Black
Shape Round
Theme Entertainment
Pattern Solid
Capacity 3 Pounds
Brand Name KomeStone
Unit Count 1.0 Count
Item Weight 0.83 Kilograms
Reusability Reusable
Finish Types Matte
Manufacturer KomeStone
Model Number KS0718RT45
Material Type Rubber
Product Style Modern
Item Type Name Rock tumbler barrel
Number of Items 20
Material Features Ceramic
Material Type Free Lead Free, BPA Free
Included Components Barrel
Age Range Description 8 years and up
Customer Package Type FFP
Item Dimensions W x H 7"W x 5"H
Manufacturer Part Number KS0107RT11
Product Care Instructions Hand Wash Only
Specific Uses For Product Indoor
Recommended Uses For Product Home
Other Special Features of the Product Noise Reduction

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4.4 out of 5
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124 ratings | 51 reviews
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