| 摘要 |
PURPOSE: A cutting tool having a chamfering function is provided to improve product quality and reduce labor by simultaneously and uniformly cutting and chamfering a round pipe. CONSTITUTION: A cutting tool having a chamfering function comprises a body(110), a plurality of cutting tips(120), and a plurality of chamfering tips(130,140,150). The body has first and second inclined surfaces wherein the first inclined surface has a first chamfering angle(B) of 65~85° and the second inclined surface has a second chamfering angle(C) of 15~20° when viewed from the side. The cutting tips are vertically installed on the perimeter of the body have a cutting thickness(A) of 1~5mm. A part of the chamfering tips is installed at the same angle as the first and second inclined surfaces while the other is installed at the same angle as the second inclined surface.
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