deep hole drilling

Size from 3 7/8" to 26" Covers almost all IADC code. Stocks adequate&timely delivery Good quality and after-sale service

DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole

Carrier :1-23tons
Max Torque: 1871-24949N.M
Oil Flow Range:23-180 l/min
Auger Dia Range:100-1200mm

 
 
Deep Hole 160

 
 
Deep Hole 160

1.Excellent reaming ability,hole size uniformity
2.Safety,durability and high cost performance
3.High cost-performance

 
 
Deep Hole 160

 
 
Deep Hole 160

High quality,fast delivery,low price.

1,water well borehole inspection camera
2,inspection camera for water well and drilling hole
3,the length can range to 2000m

Earth drilling/hole digger/drilling machine which is widely used for cement pole and solar panel support in digging hole, drilling hole, driving pile.

KY-310A Blasthole Drilling Rig is used in large-size open mine,rock coefficiency over 5,drill diameter 310mm,drill depth 18m.

Earth drilling/hole digger/drilling machine which is widely used for cement pole and solar panel support in digging hole, drilling hole, driving pile.

DTH Drill Rods:
DTH drill rods out diameter:76mm, 89mm, 102mm, 114mm;
DTH drill rods thread sizes:2 3/8"API Reg, 2 7/8" API Reg, 3 1/2" API Reg,

 
 
H Beam Steel Horizontal production line
 
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200M Deep Hole High Torque Hydraulic DTH Drilling Rig with Diesel Cummins Engine
 
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1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

Description
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Description
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Description
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Round NUE Casting Carbon Steel Pipe Coupling 2-3/8 inch to 4-1/2 inch
 
 
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High speed pinhole processing machine mostly applies to process stainless steel, hardened steel, hard alloy, copper, aluminum etc.

HD-T100B Drilling rig choose four-wheel drive tractor chassis. It can drill to any stratum anywhere it can reach. It also moves fast like the truck-mo

Taper bit as small hole bit is different with thread button bit as long hole bit to use taper match with bit with rod to be used for air leg or hand h

earth auger, auger drive for excavator, backhoe, skid steer loader
Huge range of Earth Drill models to suit 1 40 Ton Excavators

Model No.: Kingwell-hole opener for drill
Application: Well Drilling
Process: Forging
Stanadrd: API
Szie: 8 1/2″ to 36" ...

1,water well borehole inspection camera
2,inspection camera for water well and drilling hole
3,the length can range to 2000m

Earth drilling/hole digger/drilling machine which is widely used for cement pole and solar panel support in digging hole, drilling hole, driving pile.

The underwater inspection camera is mainly used in underwater, borehole, water well drilling hole engineering, hydrology, mining, petroleum, geotechni

Water Well Inspection Camera and CCTV Borehole Camera
1.Clear image Hd 850 TVL
2. High presicion
3.180 degree
4. Good Winch