air rotary drilling

MDL-C160 Electric Power Air Compressor Rotary Drilling Rig Big Torque High Speed Quick Detail: 1. The top of the power head can vibrate with big power...

Mini Small Deep Rotary Drilling Rig For Sale Borehole Equipment Water Well Drilling Small Deep Rotary Drilling Rig is suited for geological general in...

Highly-effective multi-functional crawler well drill , monitoring well TD-JKS200 multifunctional crawler well drill is a new,highly-effective ,energy-...

12" 13" 14" 15"DTH Hammer Bits Numa120 DTH Bit Rock Drill Bits For Drilling Product specifications: DHD1120 DTH bits Drill Bit Bit...

BESTLINK High Air Pressure Water well Deep Hole Rotary Pneumatic Drilling DTH hammer and Button Bits for COP MISSION DHD DTH hammer With professional ...

Down The Hole (DTH) Hammer Bits 140mm For Percussion Rotary Air Blast Drilling Down The Hole (DTH) Hammer Bits DTH Hammer Bits Roschen Hammer Bits or ...

400M Trailer Mounted 4 Wheels Diesel Engine Water Well Drilling Rig Application TWD400 deep water well drilling rigs, in cutting drilling or rotary dr...

Three Head Clamping Crawler Anchor Drilling Rig Drill Rig Machine Simple Operation 1. The power head of MDL160E adopts imported Germany-made product, ...

High Efficiency Easy Maintenance Low Noise Rotary air blower 20mm (3/4")- 80mm (3") HC Rotary blower's structure is exquisite, it mainly con...

Product Description CIR90 Low Air Pressure DTH Hammer and Bits CIR Hammer is a new product combining the advantages of DHD Hammer and QCZ Hammer. The ...

MDL-135D Air Anchor Drilling Rig Full Hydraulic Water Drilling Machine For Soil Sand Stratums Quick Detail: 1. MDL-135D drilling rig is a kind of full...

Reverse circulation performance tooling used to collect rock samples quickly and efficiently for Rotary Drilling Reverse circulation performance tooli...

Mud-air Dual Purpose TDW400C Truck Mounted Water Well Drill Rig Introduction: TDW400C mud--air dual-purpose crawler well drilling rig is a new type, e...

400m 4x2 Truck Water Well Drilling Rig Mud And DTH Hydraulic High Rotary Torque Application CSD400 truck mounted drilling rig can drilling in all kind...

300m 4 X 4 Heavy Duty Truck Water Well Drilling Rig Mud And DTH Hydraulic Application CSD300 4 x 4 water well drilling rigs, in cutting drilling or ro...

1000 m Deep Water Well Drilling Rig, SINOTRUK HOWO Truck Mounted Hydraulic Drilling Rig Application CSD1000 6 x 4 SINOTRUK HOWO truck mounted water we...

300m depth multi-function geothermal well drilling rig TD-JDL300 is an efficient multi-function drilling rig. It is mainly used for water well, agricu...

Long Life Use Time SRC547 Rc Drilling Hammers For Drilling Equipments About Rc Drilling Tools Reverse Circulation (RC) drilling is used to collect min...

Deep Hole Drilling Equipments RC5-P40 Bits For Mining And Water Well Drilling Products Introduction Reverse Circulation (RC) drilling is used to colle...

Mining Engineering Tool Reverse Circulation SRC545 Drilling Hammer About Rc Drilling Tools Reverse Circulation (RC) drilling is used to collect minera...