Abrasion drill with adjustable angle

The invention discloses an angle-adjustable abrasive drill, and relates to the field of abrasive drills. The device comprises a driving shaft, one end of the driving shaft is rotatably provided with a grinding head, the driving shaft is sleeved with a traction shaft sleeve, the outer side face of th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: DUAN RONGQUAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!