A ‘plus’ for productivity

Two South African drilling contractors have put Sandvik +Range rock tools to the test, extending service life by more than 30 percent.

Published: 5 February 2014

The new product family of top hammer bench drilling rods and tubes features a unique steel alloy, which is much more resistant to heat and wear. The alloy is designed to extend service life, meaning fewer rod changes and less shipping, storing and handling of consumables — improving safety and benefiting the environment.