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 ...

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, ...

A Chinese-made pressure drilling vertical boring machine has completed the country's largest-diameter offshore rock-socketed single pile drilling within 26 days, according to Science and Technology ...

JOHANNESBURG (miningweekly.com) – Global drilling services provider Master Drilling was planning to expand into the vertical shaft boring business, MD Danie Pretorius has indicated. He told Mining ...

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.

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, ...