

Hero image 0 of KFFKFF Rock Tumbler, 2 lb Polishing Machine with Adjustable Speeds, 1–9 Day Timer, Noise-Reducing Cover, Durable Drum, and Direct Drive Motor for Smooth and Quiet Operation, 0 of 9
KFFKFF Rock Tumbler, 2 lb Polishing Machine with Adjustable Speeds, 1–9 Day Timer, Noise-Reducing Cover, Durable Drum, and Direct Drive Motor for Smooth and Quiet Operation
(No ratings yet)
Key item features
- Consistent Polishing: This rock tumbler features a direct-drive motor design, eliminating the need for belts and ensuring steady and reliable performance. The low-voltage system minimizes maintenance concerns, while its quiet operation, at ≤35dB, allows for seamless transformation of rough stones into polished gems without disruption.
- Sound Dampening: This rock polishing kit features a PC noise shield, TPU drum, and a direct-drive motor without belts, working together to reduce noise. The design decreases vibration and friction, enhances the durability of the tumbler, and ensures a quiet and seamless polishing experience.
- Customizable Options: This rock tumbler features a timer adjustable from 1 to 9 days and 4 speed settings ranging from 75 to 120 RPM, making it suitable for various materials and polishing stages. It is equipped with overload protection and a memory function to resume cycles after interruptions, while the consistent speed ensures uniform polishing results.
- Efficient Polishing Tool: Featuring a 2 lb/0.91 kg drum, this rock tumbler is designed to handle a larger quantity of stones in one cycle, improving overall productivity. Its high-capacity design ensures consistent performance and minimizes the need for frequent reloading, offering users a seamless and efficient polishing experience.
- Comprehensive Tumbler Kit: This polishing set comes with 8 varieties of raw stones, ceramic grit, fine diamond powder, polishing compound, a filter strainer, shaker ball, rings, cords, adapters, and an instruction guide. It provides everything needed for beginners and hobbyists to transform unpolished stones into gleaming gemstones with ease.
Specs
Volume capacity, 2 lb
Rock tumbler type, Rotary Rock Tumblers
Brand, KFFKFF
Material, Plastic, PC
Features, Easy To Use
Items included, Rock Tumbler, User Manual, Bag of Assorted Raw Stones, Reusable Ceramic Beads, Stage 1 Micro Powder Diamond Abrasive, Stage 2 Micro Powder Diamond Abrasive, Stage 3 Micro Powder Diamond Abrasive, Stage 4 Polishing Compound, Strainer, Hollow Shaker Ball, Single Circle Ring, Hanging Cord, Ring Display Base, Adapter, Sound Reduction Cover
Volume capacity
2 lb
Rock tumbler type, Rotary Rock Tumblers
Rock tumbler type
Rotary Rock Tumblers
Brand, KFFKFF
Brand
KFFKFF
Material, Plastic, PC
Material
Plastic, PC
Features, Easy To Use
Features
Easy To Use
Items included, Rock Tumbler, User Manual, Bag of Assorted Raw Stones, Reusable Ceramic Beads, Stage 1 Micro Powder Diamond Abrasive, Stage 2 Micro Powder Diamond Abrasive, Stage 3 Micro Powder Diamond Abrasive, Stage 4 Polishing Compound, Strainer, Hollow Shaker Ball, Single Circle Ring, Hanging Cord, Ring Display Base, Adapter, Sound Reduction Cover
Items included
Rock Tumbler, User Manual, Bag of Assorted Raw Stones, Reusable Ceramic Beads, Stage 1 Micro Powder Diamond Abrasive, Stage 2 Micro Powder Diamond Abrasive, Stage 3 Micro Powder Diamond Abrasive, Stage 4 Polishing Compound, Strainer, Hollow Shaker Ball, Single Circle Ring, Hanging Cord, Ring Display Base, Adapter, Sound Reduction Cover
About this item
Product details
Product Description
Effortlessly polish and refine stones to a smooth, glossy finish with this comprehensive rock tumbler kit.
Enjoy smooth and silent polishing with this 2 lb/0.91 kg rock tumbler kit, designed with a motor free of belts, a durable TPU drum, and a PC noise-reducing cover operating at ≤35dB. The adjustable 1–9 day timer and 4-speed options cater to various polishing phases, while the included accessories simplify the gem-finishing process.
Reliable and Smooth Performance
This rock tumbler is equipped with a direct-drive motor and a durable construction, ensuring stable and quiet performance. With adjustable speed settings ranging from 1 to 4 levels, it accommodates various polishing stages. The spacious drum is designed to hold multiple stones simultaneously, making it suitable for users of all experience levels to craft polished gemstones.
Operates Silently and Efficiently
This rock tumbler is equipped with a direct-drive motor, a TPU drum, and a PC noise-reducing cover, ensuring a quiet operation with noise levels kept at or below 35dB. Its design minimizes friction and vibration, providing a stable and peaceful polishing experience, ideal for transforming raw stones into smooth, polished pieces with intricate details.
Accurate Polishing Adjustment
This rock tumbler and polisher features an intuitive control panel with adjustable timers ranging from 1 to 9 days and four selectable speed settings. It allows users to customize the polishing process for different types of stones, ensuring consistent and smooth results, whether refining raw stones or enhancing pre-polished materials.
Dependable Performance Characteristics
This rock tumbler kit is designed for efficient polishing with its spacious drum and multiple protective features. The sealed construction minimizes spills, while overload protection ensures consistent performance. Additionally, the power interruption memory function automatically resumes cycles, and the low-voltage system provides safe and reliable operation.
Polished Stone Surface
This stone tumbler transforms rough stones into polished, smooth pieces through a multi-step process. Designed for simplicity and efficiency, it allows enthusiasts and collectors to refine raw materials into beautifully detailed creations without the need for complex procedures or extra equipment.
Innovative Rock-Inspired Design
Transform rough stones into polished, gleaming pieces with this comprehensive rock tumbling kit. Suitable for both beginners and experienced users, it allows you to unleash your creativity and craft unique designs that emphasize the natural beauty and distinctiveness of each stone.
Specifications
Item Model Number: KD-B3031
Net Weight: 5.18 lbs/2.35 kg
Product Dimensions: 7.60 x 6.22 x 6.02 inch/193 x 158 x 153mm
Product Dimensions (Without Barrel): 7.60 x 6.22 x 2.48 inch/193 x 158 x 63mm
Package Content
1 x Rock Tumbler
1 x User Manual
1 x Bag of Assorted Raw Stones (1/2 lb/450g)
200g x Reusable Ceramic Beads
30g x Stage 1 Micro Powder Diamond Abrasive (320#)
30g x Stage 2 Micro Powder Diamond Abrasive (600#)
30g x Stage 3 Micro Powder Diamond Abrasive (800#)
30g x Stage 4 Polishing Compound
1 x Strainer
1 x Hollow Shaker Ball
1 x Single Circle Ring
1 x Hanging Cord
1 x Ring Display Base
1 x Adapter
1 x Sound Reduction Cover
- Consistent Polishing: This rock tumbler features a direct-drive motor design, eliminating the need for belts and ensuring steady and reliable performance. The low-voltage system minimizes maintenance concerns, while its quiet operation, at ≤35dB, allows for seamless transformation of rough stones into polished gems without disruption.
- Sound Dampening: This rock polishing kit features a PC noise shield, TPU drum, and a direct-drive motor without belts, working together to reduce noise. The design decreases vibration and friction, enhances the durability of the tumbler, and ensures a quiet and seamless polishing experience.
- Customizable Options: This rock tumbler features a timer adjustable from 1 to 9 days and 4 speed settings ranging from 75 to 120 RPM, making it suitable for various materials and polishing stages. It is equipped with overload protection and a memory function to resume cycles after interruptions, while the consistent speed ensures uniform polishing results.
- Efficient Polishing Tool: Featuring a 2 lb/0.91 kg drum, this rock tumbler is designed to handle a larger quantity of stones in one cycle, improving overall productivity. Its high-capacity design ensures consistent performance and minimizes the need for frequent reloading, offering users a seamless and efficient polishing experience.
- Comprehensive Tumbler Kit: This polishing set comes with 8 varieties of raw stones, ceramic grit, fine diamond powder, polishing compound, a filter strainer, shaker ball, rings, cords, adapters, and an instruction guide. It provides everything needed for beginners and hobbyists to transform unpolished stones into gleaming gemstones with ease.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Volume capacity
2 lb
Rock tumbler type
Rotary Rock Tumblers
Brand
KFFKFF
Material
Plastic, PC
Warranty
Warranty information
One Year
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Similar items you might like
Based on what customers bought
KFFKFF 8 lbs Double Barrel Rock Tumbler with Adjustable Speeds, Polishing Kit for Beginners and Hobbyists, 9-Day Timer, Large Capacity, Includes Adapter $113.99
$11399current price $113.99KFFKFF 8 lbs Double Barrel Rock Tumbler with Adjustable Speeds, Polishing Kit for Beginners and Hobbyists, 9-Day Timer, Large Capacity, Includes Adapter
Best seller, KomeStone Professional Rock Polisher Tumbler Kit, Extra Large 2.5 lb Barrel, 3-Speed Motor, 9-Day Timer, Includes Rough Gemstones, 4 Polishing Grits, 3 Belts, K1220726000 $59.98
Best seller
$5998current price $59.98KomeStone Professional Rock Polisher Tumbler Kit, Extra Large 2.5 lb Barrel, 3-Speed Motor, 9-Day Timer, Includes Rough Gemstones, 4 Polishing Grits, 3 Belts, K1220726000
1354.3 out of 5 Stars. 135 reviews4.3 out of 5 starsRock Tumbler Kit, Geographic Rock Polisher Tumbler for Adults,includes 2 Belts, Bag of Rough Stones,4 Stages of Polishing Grits: Coarse, Fine, Polishing, Final Polishing $34.99
$3499current price $34.99Rock Tumbler Kit, Geographic Rock Polisher Tumbler for Adults,includes 2 Belts, Bag of Rough Stones,4 Stages of Polishing Grits: Coarse, Fine, Polishing, Final Polishing
93.9 out of 5 Stars. 9 reviews3.9 out of 5 starsKFFKFF Rock Tumbler with 4 lbs Capacity, Adjustable 4-Speed Settings, and 9-Day Timer, Ideal for Beginners, Hobbyists, and Adults, Dual Barrel Design with Polishing Kit and Power Adapter $65.99
$6599current price $65.99KFFKFF Rock Tumbler with 4 lbs Capacity, Adjustable 4-Speed Settings, and 9-Day Timer, Ideal for Beginners, Hobbyists, and Adults, Dual Barrel Design with Polishing Kit and Power Adapter
KFFKFF Rock Tumbler Kit 3 lbs Rock Polishing Machine, Ideal for Adults, Beginners, and Hobbyists, Features 4 Speeds, Adjustable 1-9 Day Timer, Sound-Reducing PC Cover, TPU Drum $74.99
$7499current price $74.99KFFKFF Rock Tumbler Kit 3 lbs Rock Polishing Machine, Ideal for Adults, Beginners, and Hobbyists, Features 4 Speeds, Adjustable 1-9 Day Timer, Sound-Reducing PC Cover, TPU Drum
KFFKFF Rock Tumbler Kit, 2 lbs Stone Polishing Set, 4 Adjustable Speeds with 9-Day Timer, Includes Rough Gemstones and Polishing Materials, Suitable for Adults and Kids $39.99
$3999current price $39.99KFFKFF Rock Tumbler Kit, 2 lbs Stone Polishing Set, 4 Adjustable Speeds with 9-Day Timer, Includes Rough Gemstones and Polishing Materials, Suitable for Adults and Kids
433.8 out of 5 Stars. 43 reviews3.8 out of 5 starsKFFKFF Rock Tumbler Kit, 3 lbs Stone Polishing Kit with 4 Speed Options and 9-Day Timer, Includes Rough Gemstones and Polishing Materials, Ideal for Adults and Kids $54.99
$5499current price $54.99KFFKFF Rock Tumbler Kit, 3 lbs Stone Polishing Kit with 4 Speed Options and 9-Day Timer, Includes Rough Gemstones and Polishing Materials, Ideal for Adults and Kids
23 out of 5 Stars. 2 reviews3 out of 5 stars8 LB Rock Tumbler Grit and Polish Kit and Ceramic Tumbling Filler Media, Coarse/Medium/Pre-Polished/Final Polish, Silicon Carbide Grit, Ideal for Any Rock Tumbler & Stone Polisher $32.99
$3299current price $32.998 LB Rock Tumbler Grit and Polish Kit and Ceramic Tumbling Filler Media, Coarse/Medium/Pre-Polished/Final Polish, Silicon Carbide Grit, Ideal for Any Rock Tumbler & Stone Polisher
KFFKFF Rock Tumbler Kit with 1 lb Polishing Machine, Includes Rose Quartz and Amethyst, Adjustable 1-9 Day Timer, 4-Speed Settings, Durable Direct Drive Motor, Designed for Quiet Operation $43.99
$4399current price $43.99KFFKFF Rock Tumbler Kit with 1 lb Polishing Machine, Includes Rose Quartz and Amethyst, Adjustable 1-9 Day Timer, 4-Speed Settings, Durable Direct Drive Motor, Designed for Quiet Operation
VEVOR Rock Tumbler, 2 lb Rock Polishing Machine, Rocks Tumbling Kit with 4-Speed Adjustment, 1–9 Day Timer, PC Sound Reduction Cover & TPU Drum, Direct Drive Motor Rocks Polishing, Quiet Operation $59.99
$5999current price $59.99VEVOR Rock Tumbler, 2 lb Rock Polishing Machine, Rocks Tumbling Kit with 4-Speed Adjustment, 1–9 Day Timer, PC Sound Reduction Cover & TPU Drum, Direct Drive Motor Rocks Polishing, Quiet Operation
64.7 out of 5 Stars. 6 reviews4.7 out of 5 stars5 LB Rock Tumbler Grit Step 1 Coarse 60 Grit Silicon Carbide,Includes Scoop, Wide Mouth Container, Resealable Bucket, For Stone Polishing, Silicon Carbide $22.99
$2299current price $22.995 LB Rock Tumbler Grit Step 1 Coarse 60 Grit Silicon Carbide,Includes Scoop, Wide Mouth Container, Resealable Bucket, For Stone Polishing, Silicon Carbide
Rock Polishing Machine 2lb, Rock Tumbler Kit with 4 Speeds & Timer $67.82
$6782current price $67.82Rock Polishing Machine 2lb, Rock Tumbler Kit with 4 Speeds & Timer
Rock Tumbler Kit with Digital 9-Day Timer, Dual Layer Noise Reduction Rock Polisher for Adults Kids, Complete Stone Polishing Set with Grit,gray $39.99
$3999current price $39.99Rock Tumbler Kit with Digital 9-Day Timer, Dual Layer Noise Reduction Rock Polisher for Adults Kids, Complete Stone Polishing Set with Grit,gray
14 out of 5 Stars. 1 reviews4 out of 5 stars9 oz Rock Tumbler Grit and Polish Refill Kit Coarse Medium, Fine Compatible, 4-Step Rock Polishing Refill Kit, Compatible with All Tumbler $9.99
$999current price $9.999 oz Rock Tumbler Grit and Polish Refill Kit Coarse Medium, Fine Compatible, 4-Step Rock Polishing Refill Kit, Compatible with All Tumbler
Rotary Jewelry Polisher Tumbler with 5 Speeds and 10-60 Minute Timer for Polishing Grinding Buffing Gemstones Coins $67.65
$6765current price $67.65Rotary Jewelry Polisher Tumbler with 5 Speeds and 10-60 Minute Timer for Polishing Grinding Buffing Gemstones Coins
Tutuviw 0.9 Pounds Rock Tumbling Filler Media, 0.3x0.6in Tumbling Ball Rock, Reusable Cylinder Ceramic Pellets Non-Abrasive for Lapidary Tumblers & Stone Polishers $19.99
$1999current price $19.99Tutuviw 0.9 Pounds Rock Tumbling Filler Media, 0.3x0.6in Tumbling Ball Rock, Reusable Cylinder Ceramic Pellets Non-Abrasive for Lapidary Tumblers & Stone Polishers
12 out of 5 Stars. 1 reviews2 out of 5 starsRotary Tumbler Drum Roller For KT 6808 KT 2000 Jewelry Polisher Polishing Machine Barrel Capacity 3kg 5kg ,Easy to Use $59.17
2 optionsAvailable in additional 2 options$5917current price $59.17Rotary Tumbler Drum Roller For KT 6808 KT 2000 Jewelry Polisher Polishing Machine Barrel Capacity 3kg 5kg ,Easy to Use
VEVOR Rock Tumbler Kit, 3 lbs Rock Polishing Kit, 4 Speed Settings 9-Day Polishing Timer Stone Polishing Kit, Rock Polisher with Rough Gemstones and Polishing Grits, Rock Polisher for Adults Kids $76.90
$7690current price $76.90VEVOR Rock Tumbler Kit, 3 lbs Rock Polishing Kit, 4 Speed Settings 9-Day Polishing Timer Stone Polishing Kit, Rock Polisher with Rough Gemstones and Polishing Grits, Rock Polisher for Adults Kids
35 out of 5 Stars. 3 reviews5 out of 5 starsBest seller, 3 LB Rock Tumbler Grit and Polish Refill Kit, 4-Step Tumbling Media Coarse/Medium/Pre-Polished/Final Polish, Silicon Carbide Grit, Ideal for Any Rock Tumbler & Stone Polisher $18.99
Best seller
$1899current price $18.993 LB Rock Tumbler Grit and Polish Refill Kit, 4-Step Tumbling Media Coarse/Medium/Pre-Polished/Final Polish, Silicon Carbide Grit, Ideal for Any Rock Tumbler & Stone Polisher
184.4 out of 5 Stars. 18 reviews4.4 out of 5 starsRock Tumbler Kit, Rock Polisher Tumbler for Kids & Adults,Includes 2 Belts, Bag of Rough Stones,4 Stages of Polishing Grits: Coarse, Fine, Polishing, Final Polishing $34.99
$3499current price $34.99Rock Tumbler Kit, Rock Polisher Tumbler for Kids & Adults,Includes 2 Belts, Bag of Rough Stones,4 Stages of Polishing Grits: Coarse, Fine, Polishing, Final Polishing
613.9 out of 5 Stars. 61 reviews3.9 out of 5 stars
Customer ratings & reviews
0 out of 5 stars
This item does not have any reviews yet
Current price is USD$47.99
Price when purchased online
- Free shipping
Free Holiday returns until Jan 31
Walmart Protection Plan by Allstate
(Only one option can be selected at a time)
How do you want your item?
Ships to
Arrives between Nov 20 - Nov 24
|Sold and shipped by Tools & Hardware Shop US
4.621359223300971 out of 5 stars
Extended holiday returns
Free Holiday returns until Jan 31