Drill (stepped hex shank interface)
CN309967458SActive Publication Date: 2026-05-08ZHENJIANG ZHONGJUN TOOLS CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- ZHENJIANG ZHONGJUN TOOLS CO LTD
- Filing Date
- 2025-09-16
- Publication Date
- 2026-05-08
Smart Images
Figure 000005_ABST
Abstract
1. The name of the design product: drill bit (hexagonal shank interface ladder twist). 2. The use of the design product: a drill bit. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. The top view has been shown in the submitted view, and the top view is omitted; the bottom view has been shown in the submitted view, and the bottom view is omitted.
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