Insert for light feed, light depth of cut

Details Insert for light feed, light depth of cut Insert for light feed, light depth of cut

1992-08-10

1993-07-27

Terrell, William E.

Cutters, for shaping

Including tool having plural alternatively usable cutting edges

With integral chip breaker, guide or deflector

407116, B23B 2722

Patent

active

052305910

ABSTRACT:
A polygonal lay down indexable cutting insert for a centrally located island and light feed and light depth of cut applications. The insert has a variable land surface angle which is 14.degree. at each corner of the insert and merges into a 12.degree. as measured along the flanks of the insert. A second descending angle is 27.degree. along the flanks. The corners are radiused along the variable land surface and the descending angle surfaces to impart better strength and cutting for the insert. Moreover, the first variable descending angle is greater than the first variable descending angle along the flanks of the insert.

REFERENCES:
patent: 3383748 (1968-05-01), Galimberti et al.
patent: 3882580 (1975-05-01), Lundgren
patent: 3968550 (1976-07-01), Gehri
patent: 4626141 (1986-12-01), Malaker et al.
patent: 5032049 (1991-07-01), Hessman et al.

Affiliated with

Also associated with

Rating

Insert for light feed, light depth of cut does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Insert for light feed, light depth of cut, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Insert for light feed, light depth of cut will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2338883