Maxdrill’s top hammer drilling tools include top hammer drill bits, top hammer drill rods, shank adapters, coupling sleeves, H-tread drilling tools, tapered drilling tools and integral dill rods. They are particularly designed to transmit intensive impact force into rocks, featuring less energy loss, high production, low frequency of maintenance and sustainable operations.

High performing DTH drilling tools ensure efficient output. Maxdrill’s high-quality DTH drilling tools improve the productivity and sustainability while lowering the overall operation cost and emission. Maxdrill’s professional team that provides satisfactory services is committed to maximizing the drilling outcome and user experience.

Usually the land surface of the earth is covered with loose, unconsolidated material such as soil, clay, silt, sand, gravel and boulders, which varies in depth from a few centimeters to hundreds of meters.
Maxdrill’s concentric casing system is the perfect drilling tool to drill hole in the complex rock formation. Maxdrill offers a wide range of sizes of the concentric casing system from 114mm (4 1/2") to 1220mm (48") to suit your needs.

Different from ordinary anchor bolts, self-drilling anchor bolts are a main bolting solution for weak rock and unstable environment like the fracture zone and crustal deformation, especially when borehole caving-in occurs or extended anchor bolts are needed.