Accessories

IADC135milled tooth tricone bit
1.All sizes available
2.Reliable qunlity and reasonable price
3.Certified by ISO9001& API

Bullet Teeth
1.heat treatment:40-44HRC
2.hardness tip: above 50HRC hardness
3.Material:Carbide,ASTM4142 or 42CrMo
4.ISO Certificate

1-Bit API or ISO 9001
2-Bit size 8 1/2" 215,9mm
3-Bit rubber&metal bearing
4-Bit 900 $/pcs
5-Bit IADC code437G-737G

coal mining bit
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.sleeve with holders for mining.
3.30mm shank diameter
4.ISO certificate

1. Manufacturer of TCI & steel teeth tricone bits
2. ISO & API
3. Quality products & good service
4. Good feedback of clients

Conical pick with holder
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.35mm diameter
3.Use for foundation creation,coal mining,etc.
4.ISO

IADC111 Steel Tooth Drill Bit for Water Well
Steel tooth bit, Low compression strength, high drillability soft formation, Normal rolling bearing

auger drilling bits
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.Certificate:ISO
3.Use for coal mining
4.heat treatment: 40-44HRC hardness

Diamond core drill bit/PDC core bit
1.Cover all IADC codes
2.Bit with API
3.Type: drill bit
4.Oilwell applilcation

Diamond non coring pdc bits
1.good quality, low cost
2.MOQ 2 pieces
3.effective drilling speed
4.for coal mining drilling

Specifications
TCI tricone bit
1.Sizes rang from 3 7/8 -26
2.Cover all all IADC code
3. Certified by ISO9001&API ...

3 wings PDC non coring bits
1.Use for coal mine, mining, etc
2.pillars inside
3.outside 3 wings
4.Applicable rock formation: f≤12

Specifications
Specifications 1>Meet with API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in it.

coal mining conical bits Cutting Pick
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.35mm diameter
3.Use for foundation creation,coal mining,etc.

Matrix body 6 blade pdc drill bits oil drilling tools
1.Meet with API Spec7-1 &ISO 9001:2008
2.Good quality and after-sale service
3.High quality

DTH Rock Hammer Bits
1. Material:Carbide tip
2.Working Pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill Dia Range : 65mm ~253m

Specifications
1. API&ISO 9001
2. Size 3"~26"
3.high quality and best price
4. rubber or metal bearing ...

Geological explorating PDC rock coring bit
1. ISO9001
2. high quality
3. fast delivery
4. good after-sale...

Specifications
1.Tungsten carbide insert tooth, sealed and gage protection journal bearing
2.Meet strictly of API and ISO standard

Specifications
Drill Pipe and Joint
1.Steel grade:E75 ,G105, S135
2.Diameter: 60-127mm
3.Standard: API 5D ...