We can supply all series of drilling equipment and drilling tools.Down the hole hammer and bits(dth hammers and dth bits),drill pipes, threaded drilling bits, reverse circulation hammers and bits, shank adapters and coupling sleeves, drilling rig.
We can supply all series of drilling equipment and drilling tools
Down the hole hammer and bits(dth hammers and dth bits),drill pipes, threaded drilling bits, reverse circulation hammers and bits, shank adapters and coupling sleeves, drilling rig, air compressor and spare parts for drill equipment.
Down-the-hole column tooth drill bit is a kind of drill bit used in conjunction with the down-the-hole impactor. It cooperates with the impactor to carry out drilling operations through splines. It is widely used in open-pit mining and quarries. , hydropower projects, drilling of water wells, support of excavation side columns, etc. It is divided into: low-pressure down-the-hole column-tooth bit, medium-high wind pressure down-the-hole column-tooth bit. DTH column-tooth bit and down-the-hole impact It has the characteristics of straight drilling, high speed and deep drilling. Therefore, it has been widely used in recent years.

Product Name: | High Quality Water well drilling mining down the hole DTH Hammer and Button Bits |
Description: | Drilling DTH Hammers and Button Bits Used for Sale |
MOQ: | No requirement for testing and trial order |
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