Inventors:
Sazzadul Haque - Troy MI
Thomas O. Floyd - Sterling Heights MI
Nick Savas - Dearborn MI
Walter H. Kelm - Mt. Clemens MI
Assignee:
Carboloy Inc. - Warren MI
International Classification:
B23B 2904
B23B 2912
Abstract:
A double retention pin assembly for securely locking a cutting insert in a recess of a cutting tool wherein the cutter body has an axial hole having a biaxial orientation, a primary retention pin is inserted into the axial hole along one of said axes and then angled with respect to said axis, and a secondary retention pin insertable into the axial hole of the primary retention pin and having the same angular orientation as the angled primary retention pin, said secondary retention pin exerting both a radial and axial locking force against the cutting insert.
