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Home / Wire Brushes / Electric Lithium Battery Wenwan Brush Walnut Brush Olive Pit Bracelet Size Diamond Bodhi Polishing Patina Cleaning Gadget

Attributes

Brand -
Category Hardware & Tools / Wire Brushes
Origin -
Power Source Rechargeable Lithium Battery
Brush Head Material Natural Walnut Bristles
Compatible Items Olive Pit, Diamond Bodhi, Walnut Bracelets
Function Polishing, Patina Cleaning, Dust Removal
Speed Settings 3 Adjustable Speed Levels
Battery Capacity 1200 mAh
Charging Time Approx. 2 Hours
Runtime Up to 4 Hours on Low Speed
Weight 85 grams
Package Includes 1x Electric Brush, 1x USB Cable, 2x Replacement Heads

6 reviews

A

Anonymous

Mar 23, 2026

Rating: 4/5

Good power, slightly loud

Does a great job polishing my walnut beads. The highest speed is a bit noisy, but the lower settings are perfect for daily maintenance.

A

Anonymous

Mar 21, 2026

Rating: 5/5

Gentle yet effective

Exactly what I needed for my delicate diamond bodhi strings. It removes dust from deep inside the pits without being aggressive.

A

Anonymous

Mar 20, 2026

Rating: 5/5

Saves so much time

Hand brushing took me an hour; this does it in ten minutes. The charging cable is standard USB which is very convenient.

A

Anonymous

Mar 18, 2026

Rating: 5/5

Essential tool for Wenwan enthusiasts

I was skeptical about using an electric brush, but the walnut bristles are soft enough not to scratch. My patina looks much more even now.

A

Anonymous

Mar 16, 2026

Rating: 5/5

Perfect for my Bodhi collection

This little gadget is a game changer. It cleans the crevices of my olive pit bracelets without damaging the surface. The battery lasts forever.

A

Anonymous

Mar 07, 2026

Rating: 4/5

Great value for money

Solid build quality. The replacement heads are easy to swap. I wish it came with a carrying case, but otherwise excellent.

5 FAQ

Q: What is the warranty period?

A: We provide a 12-month warranty covering manufacturing defects and battery performance issues. Please contact us directly if you experience any problems.

Q: Is the battery replaceable if it dies after a few years?

A: The lithium battery is built-in to ensure water resistance and compact size. It is not designed to be user-replaceable, but it has a long lifecycle of over 500 charges.

Q: Can this be used on wooden beads other than walnut?

A: Yes, the natural walnut bristles are gentle enough for most hard woods and seeds like olive pits and bodhi, provided you use the lower speed settings.

Q: Does it come with different grit levels?

A: This model focuses on cleaning and polishing with natural bristles. We currently do not offer abrasive grit attachments for this specific device to prevent damage to valuable beads.

Q: How do I clean the brush head itself?

A: You can remove the brush head and rinse it with warm water. Please ensure it is completely dry before reattaching it to the motor unit.

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