Patent ID: 7780380
Filing Date: 2010-08-24
Classification: B23B,Y10T

Abstract:
1. An insert-indexable tool comprising: a holder; and a head member having an insert mount seat by which an insert having a cutting edge and a cutting face is to be held, and mounted on a distal portion of the holder, wherein the head member includes a first mount face and a second mount face intersect each other from a view facing toward the cutting face in a state in which the insert is held by the insert mount seat, the holder includes, at the distal portion thereof, a first receiving face abutting the first mount face and a second receiving face abutting the second mount face, the first receiving face and the second receiving face are respectively provided with a first fixing threaded hole and a second fixing threaded hole into which fixing screws inserted into the first mount face and the second mount face are screwed, and the first fixing threaded hole and the second fixing threaded hole are located so that the fixing screws screwed into the first and second fixing threaded holes do not intersect each other.