Ultrasonic Deburring Case Study

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Blue Star R&D Co., Ltd

1-31-1 Yokoyamadai, Chuo-ku, Sagamihara City, Kanagawa pref. 2520241

+81-42-7117721

Can ultrasonic deburring really remove burrs?

To answer your questions, we will release images and videos one after another.
Please take a look at our deburring videos on YouTube.
Ultrasonic deburring is an essential technology for precision deburring.

Before/after deburring Examples 400 pairs published

Here is a collection of deburring experiment data. 8 types of images taken by microscope before and after deburring are shown on the first link. Please take a look. The overall image of the product is not posted because it is also a customer’s product. These are photos of burrs only at 30-150x.
If you have any questions, please contact us. The photos are partially taken from an experiment over 3 years ago that we determined would not disturb our non-
confidential customers.

Japan, China, and Thailand. What is the track record of ultrasonic deburring technology, which is rapidly spreading throughout Asia?
Sizes range from 0.5 mm square to 1.5 mm square.
The number of pieces processed ranges from 1 piece to 7,000 pieces in a batch.
From rubber deburring to various plastics such as PPS, which has the best track record today, various metals, composite materials, etc.
The size of burrs ranges from a few microns to mm control.
The liquid used is mainly water (city water).
If you are concerned about stains caused by Ca ions in the water, etc., use ion-exchanged water only as a final touch.
If ions are a problem, as in the case of some electronic or semiconductor parts, then pure water ultrasonic deburring is the way to go.
Or with rust inhibitor if rust is a concern. Vacuum drying.
(During deburring, there is no air in the water, so it will not rust.)
Ultrasonic deburring cleaning has many possibilities. Maintenance is also easy.
We eliminate job difficulties and guarantee stable quality, even in China and other countries.
We look forward to your consideration.