Cutting Teeth
PartHardened steel or tungsten carbide inserts, arranged on bit cone, replaceable after 50–200 hours of drilling. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Hardened steel or tungsten carbide inserts, arranged on bit cone, replaceable after 50–200 hours of drilling. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.