reverse circulation drill

Place of Origin:Jiangsu,China

Brand Name:xitan

Model Number:G-2

...Drilling Rig , Trailer Mounted Drilling Rigs Quick Detail: 1.G-2 is truck-mounted and has a high mobility. 2.Its design is compact and reasonable. Its operation is easy and reliable. 3.It is a perfect drill for new drilling methods, such as reverse circulation, down hole drill etc. Description: 1.G-2 is mechanical driven and hydraulic control. 2. It is a truck-mounted high mechanical power head drill...

Brand Name:SOLLROC

Model Number:RE542,RE543,RE545,RE547 RC bits

Place of Origin:China

Reverse Circulation RE543 133mm RC Drill Bits For RC Drilling RC bits Model RC4.5-E543 for shank RE543 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Front Button 124 4 7/8 8 x 14mm 8 x ...

Brand Name:SOLLROC

Model Number:133mm 140mm 143mm SRC052 RC bits

Place of Origin:China

5.5" 140mm Reverse Circulation SRC052 RC Drill Bits For RC Drilling RC bits Model SRC052/SRCS052R Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia ...

Brand Name:SOLLROC

Model Number:127mm 133mm 140mm PR40 RC bits

Place of Origin:China

5" 127mm Reverse Circulation PR40 RC Drill Bits For RC Drilling RC bits Model RC5-P40 for shank PR40 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No mm inch Gauge Button Front Button 124 4 7/8 8 x 14mm 8 x ...

Brand Name:SOLLROC

Model Number:133mm 140mm 143mm PR52 RC bits

Place of Origin:China

5 1/4" 133mm Reverse Circulation PR52 RC Drill Bits For RC Drilling RC bits Model RC5.5-P52/P52R for shank PR52/PR52R Diameter No x Button diameter mm Button angle ...

Place of Origin:Hunan, China

Brand Name:SOLLROC

...more than 13 year's professional working experience. Product Introduction Reverse circulation drilling is similar to air core drilling as the samples that are drilled up from the earth are not simply placed onto the surface surrounding the machine but

Brand Name:New Diamond

Model Number:ND series

Place of Origin:Hunan, China (Mainland)

... and other construction projects. 1. Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of hammers drilling with fast,

Brand Name:New Diamond

Model Number:ND series

Place of Origin:Hunan, China (Mainland)

... and other construction projects. 1. Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of hammers drilling with fast,

Place of Origin:CHINA

Brand Name:OEM

..., vibratory and static pressure drilling as well as pressure soil sampling and pipe driving. 3. It is a perfect drill for new drilling methods, such as reverse circulation, down hole drill et Quick Detail: 1.G-2 is truck-mounted and has a high mobility.

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

RC rods Reverse circulation RC drill rod for geological exploration High pressure air transported into somewhere of the well along with air pip, via mixer to inject the high-pressure air into the pipe with ...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description 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 as well...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description 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 as well...

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:MIROC

Model Number:Cop44 DTH Hammer bit

Place of Origin:Shangdong,China

...Drill Bit For Mining Water Well Drilling And Blasting DTH Bits Product Description KSQ DTH hammer button bits include high air pressure and low air pressure two series,with advanced design concept, better wear-resistance,better impact-resistance, higher drilling speed, longer service life, widely used in large-scale open pit mining, quarry and other large-scale construction projects. Specification of Reverse Circulation...

Brand Name:XiTan Equipment

Model Number:GY-60 (GY-80)

Place of Origin:China

...Drilling Rig Micropiles Application and Feature: (1) Has the advantages of compact structure, convenient move, and position; adopts full hydraulic control, flexible operation, and time-saving. Suitable for positive, Reverse Circulation DTH hammer construction. (2) With low speed and high torque motor, the machine has stable performance, reliability, and long life. (3) Suitable for a wide range, drilling

Brand Name:ROSCHEN

Model Number:ROS

Place of Origin:China

...Hole Drilling DTH Button Bits High Pressure DTH Button Bit Hole Range: 76mm to 445mm Working Air Pressure: 8 to 30 bar Shank Type: DHD3.5, DHD340A, DHD350R, DHD360, DHD380, DHD112; QL40, QL50, QL60, Q80; SD4, SD5, SD6, SD8, SD10, SD12; Reverse Circulation ...

Brand Name:ROSCHEN

Model Number:NQ,HQ.PQ

Place of Origin:China

...Drill Pipe Heat treatment control: Heat treatment will greatly improve the material strength and increase the thread wear life of the rods and casings. We conduct either tru-wall or both ends heat treatment to the tube body. After heat treatment, strength, hardness, straightness and concentricity of the treated tubes will be tested in our lab. Introduction The RC method employs dual wall reverse circulation

Brand Name:SOLLROC

Model Number:SRC40 190mm RC bits

Place of Origin:China

SRC040 190mm Reverse Circulation RC Drill Bits With Shroud RC bits Model SRC040 for shank PR40 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No mm inch Gauge Button Front Button 124 4 7/8 8 x 14mm 8 x 13mm 35...

Brand Name:New Diamond

Model Number:Reverse Circulation Hammer

Place of Origin:Hunan, China (Mainland)

Description 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 as well...