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220V Ultrasonic Mold Polisher Machine Sound wave frequency Multifunction grinder

PRODUCT DESCRIPTION

220V Ultrasonic Mold Polisher Machine Sound wave frequency Multifunction grinder

Specification:

Name: Ultrasonic polishing machine
Model: YJCS-7
Voltage: 220V
Power: 15W
Sound wave frequency: 19-26KHz
Color: black and red
Controller size: 120*74*37 mm
Package size: 25*20*21CM
Weight: 3KG Performance:

1. Scope of application: shaping and polishing of complex cavities, narrow slots, blind holes and other rough surfaces to mirror surfaces of various molds (including cemented carbide molds).
2. Polishable materials: metal, glass, jade, agate, etc.
3. Surface roughness after processing: Ra0.012
4. Abrasive materials: diamond files, fiber whetstone, synthetic diamond abrasive paste and diamond abrasive paste
5. Acoustic frequency: 19-26KHz
6. Working voltage: single-phase 220V±20% 50Hz or single-phase 110V±15% 60HZ
7. Power consumption: 15W
8. Controller size: 120×74×37 mm
9. Controller weight: 0.4kg. What is ultrasonic polishing? The principle and characteristics of ultrasonic polishing


Vibration waves with a frequency above 20KHz are called ultrasonic waves.
The principle of ultrasonic polishing is: the transducer converts the input super audio frequency electrical signal into mechanical vibration, after being amplified by the horn, it is transmitted to the tool head mounted on the horn, driving the diamond or abrasive attached to the tool head The high-speed friction of the workpiece, such as the suspension liquid, causes the surface roughness of the workpiece to be rapidly reduced until it reaches the mirror surface, thereby achieving the polishing function.

                    













    1.Please feel free to contact us if you have any question about the items, we will do our best to serve you.

    2.Because of the different time zone, please give us some time, all the emails will be answered within 24 hours .

    3.If you have not received the email reply, please check in your spam email(some email system Shielding ebay E-mail), or send the email again in case mistake.

    Thanks for your understand and support !


    1. Payment should be completed within 8 business days auction closing.

       Or unpaid dispute will be filed for closing auction.

    2. If payment is temporarily unavailable for some reasons, please contact us immediately.

       We will provide you with the most satisfactory solution.

    1. We will ship the goods as soon as we receive your payment.(usually within 5 business day).

    2. All items will be shipped to buyers E-bay address. 

        If your E-bay address doesn't match the desired delivery address, please contact us immediately.

    3. If you plan to purchase multiple products at once, please contact us.

       We can provide you with value discounts and more efficient and faster transportation.

    4. We dispatch worldwide.

    1. All of our items come with a 30-day return policy. 

        We ensure all our items are new and in excellent condition prior to shipping. 

    2. In the event that you receive the item is not in the standards above,

        Please contact us via eBay messages.

    3. If you need to return, please contact us first.

    1. If you are not satisfied with our products or services, please contact us before leaving negative feedback. 

        Good communication helps buyers and sellers to solve any problems.

    2. We are promising to try our best to provide the best service and 100% satisfaction for valuable buyer like you.

    1. Feedback is important to all of us participating in the eBay community. 

       We have been working hard and strive for 100% customer satisfaction.

    2. We will leave a positive feedback immediately after payment is received. 

        We appreciate a positive feedback as much as you do. 

    3. If for some reason there is any issue with the purchase, please contact us prior to leaving feedback.

        We will be glad to work together and provide a satisfying solution.

About Us

1.Please feel free to contact us if you have any question about the items, we will do our best to serve you.

2.Because of the different time zone, please give us some time, all the emails will be answered within 24 hours .

3.If you have not received the email reply, please check in your spam email(some email system Shielding ebay E-mail), or send the email again in case mistake.

Thanks for your understand and support !


Payment

1. Payment should be completed within 8 business days auction closing.

   Or unpaid dispute will be filed for closing auction.

2. If payment is temporarily unavailable for some reasons, please contact us immediately.

   We will provide you with the most satisfactory solution.

Shipping

1. We will ship the goods as soon as we receive your payment.(usually within 5 business day).

2. All items will be shipped to buyers E-bay address. 

    If your E-bay address doesn't match the desired delivery address, please contact us immediately.

3. If you plan to purchase multiple products at once, please contact us.

   We can provide you with value discounts and more efficient and faster transportation.

4. We dispatch worldwide.

Returns

1. All of our items come with a 30-day return policy. 

    We ensure all our items are new and in excellent condition prior to shipping. 

2. In the event that you receive the item is not in the standards above,

    Please contact us via eBay messages.

3. If you need to return, please contact us first.

Contact Us

1. If you are not satisfied with our products or services, please contact us before leaving negative feedback. 

    Good communication helps buyers and sellers to solve any problems.

2. We are promising to try our best to provide the best service and 100% satisfaction for valuable buyer like you.

Feedback

1. Feedback is important to all of us participating in the eBay community. 

   We have been working hard and strive for 100% customer satisfaction.

2. We will leave a positive feedback immediately after payment is received. 

    We appreciate a positive feedback as much as you do. 

3. If for some reason there is any issue with the purchase, please contact us prior to leaving feedback.

    We will be glad to work together and provide a satisfying solution.

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