EWDMS can proudly supply Boart Longyear’s new DriftMaster™ series. These rods and bits are used for tunnelling, bolting and drifting applications providing improved productivity as well as reducing costs for these operations.
The demanding loads of top hammer drilling means extra stresses on all equipment. With the unique thread profile, The Driftmaster series delivers reduced stresses and improved wear resistance when compared to a standard rope thread. With stresses lowered, your equipment will show improved wear properties, translating into longer product life and longer operating time and ultimately, lower overall costs.