Sonic tooling

Sonic tooling

Discover how Boart Longyear creates tools specifically for sonic drilling applications

Core Drilling & Sampling

14 FEBRUARY 2020
Rattlejack aims to increase mine safety with SafetySpear

Rattlejack aims to increase mine safety with SafetySpear

SafetySpear has been designed to protect underground mine workers from falling, abandoned drill rods...

Underground Drilling

12 NOVEMBER 2019
Understanding and preventing heat check cracking on drill rods

Understanding and preventing heat check cracking on drill rods

Chris Drenth talks about heat check cracking on wireline drill rods and how to avoid the problem