Cutting head (multi-edge - cemented carbide)
CN309420743SActive Publication Date: 2025-08-05ZHEJIANG JIEHUI TOOLS CO LTD
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Patent Information
- Application Number
- CN202430759489.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2039-11-29
Smart Images
Figure 000017_ABST
Abstract
1. The name of this design product: Cutter head (multi-edge - carbide). 2. Purpose of this design product: It is used in drill products and is the main component of the drill bit. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: rear view of Design 3. 5. Designate Design 3 as the base design.
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