Tangential cutting insert and milling cutter

Details Tangential cutting insert and milling cutter Tangential cutting insert and milling cutter

2005-03-29

2005-03-29

Fridie, Jr., Willmon (Department: 3722)

Cutters, for shaping

Including tool having plural alternatively usable cutting edges

C407S103000, C407S116000, C407S042000, C407S034000

Reexamination Certificate

active

06872034

ABSTRACT:
A tangential cutting insert having two identical opposing end surfaces with two identical opposing major side surfaces and two identical opposing minor side surfaces extending between them. Each end surface has a peripheral edge containing cutting edges and four corners of which two are lowered and two are raised. Each end surface is provided with at least one projecting abutment member having a projecting abutment surface, wherein in a side view of either major side surface, the at least one projecting abutment surface is concave.

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patent: WO 9635536 (1996-11-01), None
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