drill
JP1819083SActive Publication Date: 2026-02-13SUMITOMO ELECTRIC HARDMETAL CORP
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Patent Information
- Application Number
- JP2025021275D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-10-21
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2050-10-21
Smart Images
Figure 0001819083000001 
Figure 0001819083000002 
Figure 0001819083000003
Abstract
The article to which this design relates is a drill, a cutting tool for cutting a workpiece. The drill, which is the article to which this design relates, is used for chamfering the hole end surface after drilling a workpiece, and for drilling pilot holes before drilling. The article to which this design relates has a flank portion used as a flank.
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