The 14.25-kilometer Chongming-Taicang Yangtze River tunnel — featuring three vertical shafts and connects Shanghai's ...

TRICHY: A new CNC vertical boring machine was inaugurated at a shop floor in the Advanced Technological Products (ATP) department of Bhel Trichy on Thursday. Jai Prakash Srivastava, director, ...

In rendezvous beneath the Yangtze River, a multimillion-dollar tunnel boring machine meets its stalled twin with just 2mm of ...

Brema vertical boring machines can carry out all boring, milling and glue and dowel insertion operations, as well as managing additional hardware inserts. The structure of these machines has been ...

Boring is the method used to enlarge a hole that has already been cast or drilled via a single-point cutting tool or a boring head that contains multiple such tools. The hole created by a boring ...

A new CNC Vertical Boring Machine was inaugurated at the Advanced Technological Products (ATP) Department of the Bharat Heavy Electricals Ltd. (BHEL) by Jai Prakash Srivastava, Director, Engineering, ...

Rescuers began drilling into the hill above the Silkyara-Barkot tunnel on Sunday, boring nearly 20 metres on the first day of adopting the new approach to reach 41 workers trapped inside for 14 days.

Here's how Chinese engineers rescued a failed tunnel boring machine by guiding a second one to meet it under a river.

Trichy: A new Computer Numerical Control (CNC) vertical boring machine was inaugurated at the Advanced Technological Products (ATP) department of Bhel Trichy on Thursday by Jai Prakash Srivastava, ...