Menomonee Falls, Wis.-based Unisig manufactures deep-hole drilling systems and precision metal-cutting systems, for complex structures required in aerospace, automotive, energy, and medical part ...

Drilling holes in rotating shafts is customized via machine loading and unloading, with workpiece lengths and load-bearing capacity adjustable as required. Deep-hole drilling is an important ...

Drilling in its broadest sense is any process that involves making a circular hole in a solid material or hard surface using a boring tool. With thousands of applications across industries, drilling ...

L. R. Aalund Managing Editor-Technology The third phase in the world's most sophisticated deep drilling project ended this summer with the borehole at a depth of 3,003 m or 9,852 ft. The scientific ...

Drilling costs can be estimated with a combination of established, analytic techniques. This article, concluding a three-part series, presents a general framework to estimate costs with a formalized ...

Great Southern Mining is probing deep at its East Laverton project in Western Australia, kicking off co-funded diamond drilling to chase a platinum group elements discovery.