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Koras Electro Polishing Machine

Koras Electro Polishing Machine

Regular price $5,000.00
Regular price Sale price $5,000.00
Sale Sold out

Polishing Atom for Atom, but REALLY FAST

Specifications of Aqua-Pol® Polishing Machine - Golden Eagle Jewelry Tools

Electro-polishing is the most gentle and cleanest way to give Jewelry pieces in an industrial production process a smooth, ultra-pure surface which can then be further processed.

The new Aqua-Pol® compact system achieves this quickly and economically with precision and only requires a small amount of space. This is made possible by its ingenious design with internal running rotors. New innovation for greater durability: all housings in powder-coated steel.

Polishes gold, silver, brass, bronze and stainless steel
  • Polishing of cast, 3D-printing, electroforming pieces
  • Polishing of filigree parts without changing the shape
  • Cleaning of tarnished pieces

What you get:

  • The Koras Machine set (Koras Machine, The hang up Rack, and The Washing Tank)
  • Polishing Chips
  • Polishing Compound Liquid 

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Free Shipping (2-4 weeks)

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Ordering Details


Different Shipping Packages are available at checkout but usually our items are delivered within 2-4 business days if they are shipped from the USA

Some Products, such as wax injector machines and 3d printers are shipped from outside of the country and could take months to be delivered.

Please contact us if you have any questions regarding shipping information
(201) 496-0373

Return Policy

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at Please note that returns will need to be sent to the following address:
36 w 47th ST. Suite 802A
New York, NY 10036

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at

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