Cutting insert and tool for chip removing machining

Details Cutting insert and tool for chip removing machining Cutting insert and tool for chip removing machining

2011-03-22

2011-03-22

Fridie, Jr., Will (Department: 3724)

Cutters, for shaping

Rotary cutting tool

Including holder having seat for inserted tool

C407S114000, C407S100000, C407S103000

Reexamination Certificate

active

07909544

ABSTRACT:
An indexable milling insert has a parallelepipedic shape. The cutting insert includes a mounting hole placed centrally in the cutting insert, a first support side and a second support side, which support sides are parallel with each other and act as alternating support sides. The cutting insert is provided with main cutting edges, which are orientated perpendicularly to the center axis of the mounting hole as well as provided in such a way that a rotation of the cutting insert around the center axis of the mounting hole to an alternative insert seat alternatively a turning of the cutting insert to an alternative insert seat provides an identical location of the main cutting edges in relation to a piece to be machined. A milling tool equipped with such milling inserts is also provided. The cutting insert can include four identical sides for chip removing machining, the sides extending between the parallel support sides, and each side has exactly two cutting edge areas.

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International Search Report for corresponding International Application PCT/SE2008/051414.

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