Multi -angle girding knife

The utility model provides a multi -angle girding knife, include: the handle of a knife, its one side is equipped with an arc hole, tool bit, its one end are equipped with the screw hole, a bolt passarc hole, screw hole and with threaded hole bolt joint, wherein, the arc hole makes the angle of tool bit and handle of a knife changes the setting between 90~180, the tool bit orientation the side length of perpendicular direction of handle of a knife is equipped with the cutting edge. The utility model discloses a multi -angle girding knife passes through the arc hole to make the angle of tool bit and handle of a knife changes the setting between 90~180, the tool bit is different with the contained angle between the handle of a knife to encircle the fruit tree branch of different diameters and shell. 本实用新型提供了种多角度环剥刀，包括：刀柄，其侧设有弧形孔；刀头，其端设有螺纹孔，螺栓穿过弧形孔、螺纹孔并与所述螺纹孔螺接；其中，所述弧形孔使得所述刀头与刀柄的角度在90～180°之间变化设置；所述刀头朝向所述刀柄的侧面垂直长度方向设有刀刃。本实用新型的多角度环剥刀通过弧形孔使得所述刀头与刀柄的角度在90～180°之间变化设置，刀头与刀柄间的夹角不同，以对不同直径的果树枝干进行环剥。