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1. 1. Tribological testing of drill bit inserts

   University essay from Tillämpad materialvetenskap

   Author : Jakob Oskarsson; [2011]
   Keywords : tribological testing; drill bit inserts; cemented carbide wear;

   Abstract : This thesis work sought to find a tribological testing method suitable for cementedcarbide drill bit inserts used when drilling rock. A review of the literature publishedon the matter showed that there are quite a few test methods developed for wearstudies with cemented carbides, but most of them were not designed for the rockdrilling industry. READ MORE