<p>A diamond scaife which comprises an iron-based working surface (12) having a bonding paste of an organic binder uniformly spread across it, the paste containing a plurality of particles (14) of single and polycrystalline diamond which are partially embedded in the iron-based working surface (12).</p>
申请公布号
EP0354775(A2)
申请公布日期
1990.02.14
申请号
EP19890308081
申请日期
1989.08.09
申请人
DE BEERS INDUSTRIAL DIAMOND DIVISION (PROPRIETARY) LIMITED
发明人
BURNS, ROBERT CHARLES;TOLKOWSKY, GABRIEL SHRAGA;CRONSELAAR, GERRIT JAN LUCAS;PHAAL, CORNELIUS
