In its HP488D Cordless Hammer Drill manual, Makita recommends using lubrication when drilling certain types of metal.

The correct grade of rock drill oil depends on the temperature and the downhole conditions. Normally, before beginning the hammer-drilling operation, the inside of the drill pipe needs to be ...

drilling. That top hammer drills have always been limited in terms of hole sizes is no overstatement. To provide context, the previous Pantera™ DP1500i – Sandvik’s legacy machine – could ...

Three key components of the system – the Pantera DP1600i drill rig, the RD1840C rock drill and the new LT90 rock tools – are designed to work seamlessly for optimal drilling results.