drills

1) ISO9001&API
2)Covers all IADC codes
3)Size:3 1/2"~26"
4)Used for oil well and water well

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

OEE Drill Collar

suitable for drilling water well, soil exploration, geophysical exploration, road and building exploration and drilling blasting holes.

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex.Stale and mature welding technology ensure good quality

Our Ingersoll Drillpipe is suprem in quality with moderate price.Warmly welcomed by home and abroad customers.Other specifications can be customerize

PDC rock/matrix body/arc pillar bit
1>ISO9001
2>Good stability
3>Long work life
4>High efficiency

1. Applicable for self drilling systems like CTS, Atlas.
2. CE certification for finished hollow bar.
3. Good ductility, Agt >= 5%

1 Self drilling anchor bolt & steel anchor rock bolt
2 R /T thread
3 left/right hand thread
4 R25N --T76S
5 Suitable for CTS, MINOVA, DSI.

reamer bit,hole dilating drill
1.Tungstan carbide
2.high quality
3.660MM
4.for large size well drilling

tricone drill bit
1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling
4.API&ISO

PDC rock/matrix body/arc pillar bit
1>ISO9001
2>Good stability
3>Long work life
4>High efficiency

size:5"
Drill Stem Testing tools
Working pressure: 10000psi ~ 15000psi
Working condition: HTHP
package:wood case or steel carton

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

1 Self drilling anchor bolt & mining anchor
2 Reinforcement of the tunnel circumference
3 Advanced roof support
4 Suitable for TITAN, MAI, DSI

tungsten carbide tipped drill bits
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill dia range : 65mm ~253m

drill bits for granite
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill dia range : 65mm ~253m
4.ISO cer

dth blast hole drill bit
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill dia range : 65mm ~253m
4.ISO certi

downhole hammer drill bit
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill dia range : 65mm ~253m
4.ISO certificat

1.button tooth or steel tooth
2.Equipped with back reaming teeth.
3.High-strength, high flexibility,, high wear resistance

70 /150mm throat diameter angle iron manual dril. to drill the supplemental in erected tower overhead position .

widely used in drilling large diameter blast hole in mining, road, national defence,water conservancy .Fast Drilling speed horizontal and vertical

All material comes with API certificates MTR's, Quality Assurance Certificates, ISO certification.Providing third party inspect.

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26inches
5.delivery on time

Reversible Air Drill
Model: SL-201
Item: 1/2"Reversible Air Drill

Air Angle Drill
Model: SL-202
Item: 3/8" Air Angle Drill

XY-1 type core drill is a portable drill with oil pressure feed.It is used for exploration, geophysical exploration, road and building as well as dril