Diamond tools for rock drilling and machining

Details Diamond tools for rock drilling and machining Diamond tools for rock drilling and machining

1987-06-26

1988-08-16

Lechert, Jr., Stephen J.

Stock material or miscellaneous articles

All metal or with adjacent metals

Having metal particles

75244, 419 11, 419 13, 125 39, 428408, 428698, 4289088, B22F 704

Patent

active

047644346

ABSTRACT:
A polycrystalline diamond tool comprising a diamond layer is bonded to a support body having a complex, non-plane geometry by means of a thin more than 3 .mu.m continuous layer of a refractory material applied by PVD or CVD technique.

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