contamination testing reverse circulation bits

Brand Name:MIROC by KSQ

Model Number:DHD380 DTH hammer

Place of Origin:China (Mainland)

...bits are used by many drilling professionals related to mining,construction,tunneling,quarrying projects,water well around the globe. KSQ company can offer you competitive advantage products, down the hole hammer and bits(dth hammers and dth bits),drill pipes, threaded drilling tools, reverse circulation hammers and bits

Brand Name:GLORYTEK

Model Number:GL90 DTH Hammer

Place of Origin:China

...Bits GL90 DTH Hammer Bit Reverse Circulation Rock Drill Tools, designed specifically for the mining industry. These high-quality drilling tools are essential for efficient and effective rock drilling operations. Our DTH Hammer Bits are engineered to withstand the toughest

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

... inspection, the product range covers: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

Brand Name:SOLLROC

Model Number:RC Hammer

Place of Origin:China

SRC40 High Quality Steel Black RC Hammer For RC Mining Exploration Drilling Product Introduce: RC drilling uses rods with inner and outer tubes, the drill cuttings are returned to surface inside the rods. The drilling mechanism is a pneumatic reciprocating...

Brand Name:SOLLROC

Model Number:PR54 RC Hammer

Place of Origin:China

PR54 High Air Pressure RC Hammer with Thread 4.5'' Metzke for Rock Drilling Product Introduce: RC drilling uses a drill bit that features round, protruding tungsten-carbide buttons, to cut through hard rock and earth. The drill rods themselves are hollow...

Place of Origin:China

Brand Name:Super Diamond

Model Number:DHD,QL,Mission,SD

CRE545 ( RE545 BITS) REVERSE CIRCULATION HAMMER AND DRILL BIT. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More efficient energy transfer, faster drilling ...

Model Number:CRE542

Place of Origin:China

Brand Name:Super Diamond

...medium, normally high pressure air, is passed between the outer and inner tubes down to the face of the drilling bit where it is returned up the centre tube along with the sample cut by the drill bit. RC hammers and bits are used in hole drilling in mines,

Brand Name:Kinglong drilling

Model Number:dth hammer

Place of Origin:China

... and bits, we have ♦ Low Pressure DTH Hammers ♦ Medium & High Pressure DTH Hammers ♦ High Efficiency High Pressure DTH Hammers ♦ Through Reverse Circulation DTH Hammers Our hammer and bits are compatible with DHD, QL and Mission hammer and bits. ...

Brand Name:Kinglong drilling

Model Number:dth hammer

Place of Origin:China

... ♦ High Efficiency High Pressure DTH Hammers ♦ Through Reverse Circulation DTH Hammers Our hammer and bits are compatible with DHD, QL and Mission hammer and bits. DTH hammers are used for high air pressure mining DTH hammer blast hole drilling and

Brand Name:JCDRILL

Model Number:JRC300

Place of Origin:Hebei,China

...reverse circulation RC drilling machine RC drilling obtains cuttings samples, not cores. The principle of drilling is to use a pneumatic hammer to drive a tungsten steel drill bit to break the rock formation. A pneumatic reciprocating piston repeatedly called a hammer, which in turn drives a tungsten steel drill bit...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description 1. According to the newest rock drilling theory to design our DTH hammer for deliver maximum energy to drilling bit and ensure high drilling rate. 2. High quality alloy steel materials and advanced processing technology ensure smooth operation,...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description 1. According to the newest rock drilling theory to design our DTH hammer for deliver maximum energy to drilling bit and ensure high drilling rate. 2. High quality alloy steel materials and advanced processing technology ensure smooth operation,...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just enough space for cuttings to evacuate the ...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move bac...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable...

Brand Name:Super Diamond

Model Number:CRE004

Place of Origin:China

...Reverse Circulation Hammer High Environmental Protection RC hammers and bits are used in hole drilling in mines, hydrology and water well, geothermal well, geothermal air conditioning well, geologic exploration, gravel stratum, etc Especial suitable for complicated formation (Formation loose, difficult to drilling and unstable of hole wall), exhausting for deep hole, environment protection. Length(without bit...

Brand Name:ROSCHEN

Model Number:size 3" 3.5" 4" 5" 6" 8" 10" 12"

Place of Origin:GERMANY

...Reverse circulation drilling is also called central sample collection or double-wall drilling. This type of drilling usually uses a double-wall drill pipe. Drilling force is high wind pressure gas, which enters into the hammer through the gap between the outer pipe and the inner pipe. The hammer hit the drill bit...

Brand Name:COMMAND

Model Number:DRILL TOOLS

Place of Origin:TIANJIN ,CHINA

...water wells, deep wells, horizontal wells and large displacement wells in the process of oil and gas exploration and development. The working principle of gas lift reverse circulation is similar to the working principle of air compressor pumping, that is,