A boring and cutting tool

The utility model discloses a drilling cutter which comprises a drilling head whose drilling body is provided with a blade whose knife edge contacts with the circumference of the drilling body. The blade can be single or blade group that is evenly distributed on the same plane. The blade can also be...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HUIYANG YAO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a drilling cutter which comprises a drilling head whose drilling body is provided with a blade whose knife edge contacts with the circumference of the drilling body. The blade can be single or blade group that is evenly distributed on the same plane. The blade can also be installed on the blade seat which is connected with the drilling body of the drilling head. The utility model can extend the functions of the drilling cutter and makes the drilling cutter finish the work of drilling on plane and the work of drilling hole. The utility model is suitable to finish reserving the space of candlewick and the drilling of the head face for shaped candle. The utility model can simplify production procedure, improve working efficiency and has the advantages of simple and rational structure and convenient maintenance.