Development of Sustainable Rock Cutting Bits Through Surface Coating and Optimization of Process Parameters http://127.0.0.1/xmlui/handle/123456789/11676 Tue, 14 Apr 2026 18:00:41 GMT 2026-04-14T18:00:41Z Development of Sustainable Rock Cutting Bits Through Surface Coating and Optimization of Process Parameters http://127.0.0.1/xmlui/handle/123456789/11677 Development of Sustainable Rock Cutting Bits Through Surface Coating and Optimization of Process Parameters Kumar P, Sathish Wed, 01 Sep 2021 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/11677 2021-09-01T00:00:00Z