41 - 50 of 296
oil exploration reverse circulation bits
Selling leads
|
We are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face ...
2025-08-03 00:21:03
|
|
We are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face ...
2025-08-03 00:21:03
|
|
We are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face ...
2025-08-03 00:21:03
|
|
About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ...
2025-08-03 00:21:03
|
|
5.5" R.C. DTH Hammers PR52 Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where ...
2025-08-03 00:21:03
|
|
5.5" R.C. DTH Hammers PR52 Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where ...
2025-08-03 00:21:03
|
|
... institutes have been studying the material and structure of drilling tools since 1980. At present, the quality of the best DTH hammers and drill ...
2025-08-03 00:21:03
|
|
DTH Hammer Reverse Circulation Hammer Pr54 Pr54r Pr52 3inch-5.5inch Spray-Paint Advantages: 1. Our products can match over 95% against the original ...
2025-08-03 00:21:03
|
|
We are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face ...
2025-08-03 00:21:03
|
|
We are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face ...
2025-08-03 00:21:03
|