Rotatable cutting tool

Details Rotatable cutting tool Rotatable cutting tool

E - Fixed Constructions

21

B

94/50, 262/83

E21B 10/46 (2006.01) E21B 10/56 (2006.01) E21C 35/18 (2006.01) E21C 35/183 (2006.01)

Patent

CA 1307011

ABSTRACT OF THE DISCLOSURE A rotatable cutting tool having a tool body with a socket contained in the forward end thereof wherein a hard insert is affixed to the tool body within the socket. The hard insert comprises an integral tip portion and an integral cylindrical flange portion joined to the tip portion by integral mediate portion. An integral boss projects from the bottom surface of the flange portion wherein the boss is of a generally frusto-conical shape which corresponds to the generally frusto-conical volume defined by the socket. A plurality of dimples projects from the bottom surface of the flange portion and the frusto-conical surface of the boss to provide for a braze joint of uniform thickness between the hard insert and the tool body.

613350

Affiliated with

Also associated with

Rating

Rotatable cutting tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotatable cutting tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotatable cutting tool will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1249399