Down-the-hole hammers

Sandvik Mining has added 6- and 8-inch models to its growing RH460 DTH hammer family, designed to reduce costs, increase penetration rates and prolong service life in even more drilling applications. Sandvik Mining bolsters RH460 DTH ...

Diameter: 117 mm

The Rocky 4 hammer, which is manufactured by Everdigm, is a general purpose hammer suitable for a wide range of air pressures. It has an outside diameter which measures 117 mm, and a length that measures 1,163 mm. The unit operates with ...

Diameter: 80 mm

Dth hammer specially conceived for geotechnical investigations and anchorages

When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling tool is located directly above the down hole hammer bit. The driller transfers weight to the bit through the drill pipe ...

Diameter: 76 mm - 254 mm

FABU Hammer Drill - Down Hole Hammer is a pneumatic drillling hammer, that is used in the operations of mining and bringing out underground water for boring purpose.

Bit breaker baskets are used to assist in pipe/bit séparation. These custom designed tools cradle the tricone to provide a stationary position for thread reversai.

Diameter: 90 mm - 1,000 mm

TEAMWHOLE MANUFACTURES WIDE RANGE AND MOST EFFICIENT DOWN-THE-HOLE (DTH) HAMMERS AND BITS FOR THE MINING BLASTING,WATER WELL ESPECIALLY DEEP WELL DRILLING,FOUNDATION CONSTRUCTION ETC.OUR PRODCUTS TRUST BY DRILLING CONTRACTOR BECASUE OF ...

Diameter: 76 mm - 605 mm

DTH Hammer: 3"-12" Bit Size: 76mm-605mm Down the hole hammers and drill bits are designed to work together simultaneously. Advantages 1. Delivers maximum energy to the drill bit, enabling a fast drilling speed and low air consumption ...

This series of high pressure DTH Hammer is one of the most advanced in the world by applying new technology, new material and new processes. Simple structure, strong reliability, stable performance, with new Gas Distribution structure ...

Diameter: 71 mm - 275 mm

High air pressure DHD series dth hammer DTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining. Marble quarry or well drilling and other ...