Ball end mills (2)

CN309069170SActive Publication Date: 2025-01-14ACCURATE TOOL TECHNOLOGY (SHANGHAI) CO LTD
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Patent Information

Application Number
CN202430317371.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-05-27
Publication Date
2025-01-14
Estimated Expiration
2039-05-27

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Abstract

1. The name of the product of this design: ball end mill (2). 2. Purpose of this design product: metal cutting. 3. The key design point of this appearance design product lies in the design of the chip breaker groove extending along the arc cutting edge of the cutter head. 4. The picture or photo that best illustrates the key points of the design: a magnified view of a detail. 5. The partial enlarged view of this appearance design is a partial enlarged view of the cutter head part in the three-dimensional view.
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