drills

The price range: each kilogram 12 to 14 yuan (RMB)
Transportation means: by sea

1) ISO9001&API
2)Covers all IADC codes
3)Size:7 7/8"
4)Used for oil well and water well
5)triocne bit

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

1.Suit for drilling medium to medium-hard formations
2.Evolute asymmetrical blade cutter design
3.Combined utilization of high performance PDC bits

Power tool accessories;Short Hex shank electric hammer drill bit

API tricone steel tooth bit
1.fast rotary rate
2.long service life
3.competitive price and after-sale service
4.API&ISO9001

Drill Bit for Wood
Carbon Steel
Variety type can be choice

mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds of hole in concrete structure

This kind drilling rig is widely used in drilling family wells, drilling industry wells and drilling survey geological sampling, SPT service etc

Working pressure:0000psi ~ 15000psi
product model:CHAMP Packer ,CHAMP V Packer,CHAMP IV Packer
Size:7" CHAMP Packer
Application: Drill Stem Tests

product model:CHAMP V Packer,CHAMP IV Packer
Operate: ANNULAR PRESSURE OPERATED
Type: full bore drill stem testing
Size:3 7/8"
Service:H2S, CO2

32mm cutter, 1050W power, 12kg only

diamond drill bits and countersink

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 9 1/2''
4) IADC code: 127
5) Seal type: Rubber Sealed Bearing

1) ISO9001&API
2)Covers all IADC codes
3)Size:8 1/2"
4)Used for oil well and water well

light duty, high precision, durable, competitive pricing

1. High quality
2. Fast delivery.
3. Rock Drill Parts can be offered
4. hight efficiency

Construction drilling of the projects e.g. prospection, geotechnical investigation, railway, road, port, bridge, water conservancy and hydropower,

Unique deep hole axial compression adjustable system to Adjust impetus, deep hole drilling reduces the rotation resistance

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

High temperature heat treatment forged alloy steel. Carbide teeth with high strength and toughness work more efficiently

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

thread drill bits of button bits
1.Button Type :R32
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO900

Thread Drill Bits Of Button Bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

Thread Drill Bits Of Button Bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

roller cone bits
1.long service time
2. well drilling
3.best price and high quality
4.we can provide the sample ,but customer need to pay all.....

The operation handles are fixed together in reasonable layout to make it more convenient for workers to operate the machine

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability