Rotary drill bit with cutting elements having a thin abrasive fr

Details Rotary drill bit with cutting elements having a thin abrasive fr Rotary drill bit with cutting elements having a thin abrasive fr

1985-02-28

1986-08-26

Novosad, Stephen J.

Boring or penetrating the earth

Bit or bit element

Magnetized or with magnet

175410, E21B 1046

Patent

active

046077111

ABSTRACT:
The cutting elements of a rotary drill bit comprise a thin front layer of interbonded abrasive particles, such as diamonds, which layer has a thickness less than 0.45 mm.

REFERENCES:
patent: 3885637 (1975-05-01), Veprintsev et al.
patent: 4396077 (1983-08-01), Radtke

Affiliated with

Also associated with

Rating

Rotary drill bit with cutting elements having a thin abrasive fr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary drill bit with cutting elements having a thin abrasive fr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary drill bit with cutting elements having a thin abrasive fr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2307589