| 摘要 |
An abrasive compact comprising diamond or cubic boron nitride abrasive particles or a mixture thereof, present in an amount of at least 50 volume percent, bonded into a hard conglomerate, preferably by means of a bonding matrix, and having a metal layer bonded to at least one surface thereof, is characterized by the metal being a high temperature braze metal capable of wetting the abrasive compact, preferably titanium or a titanium alloy, and the compact being substantially free of deteriorated abrasive particles. |
