hammer drill bit

1.button tooth or steel tooth
2.wide size code
3.soft,medium soft,hard,medium hard

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

1) supply new and junk drill bits,pdc bits,tci bits,tricone bits,rock bits.
2)steel tooth bits,drill pipe,scrap drill bits

Mining core drill bit
1.Good quality and after-sale service
2.Reasonable price
3.Can be customized
4.suitable for medium soft formations

Features:
1) Size:
5, 6, 8 12x 160mm
2) Material: 40Gr, YG8C
Inner packing: ...

1.Homework diameter size:9-1/2inch
2.Number of blade:5 blade
3.Connection thread size:6-5/8 inch
4.Cutting teeth specifications:1613

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

1)Size from 95mm to 450mm
2)Super quality and competitive price
3)Meet the needs of the new and old customers

Metal drill bits ground from solid extremely heat resistant Tin-alloyed high speed steel produced according to DIN338. Polished Finish.

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

1.used for oil filed, waterwell
2.Meet API& ISO
3.TCI tricone bits certified by ISO

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

1.The bit bearing is ball which can be applied to high totary speed drilling
2.New type of grease that can sustain high temperature up to 250℃

1.Homework diameter size:9-1/2inch
2.Number of blade:5 blade
3.Connection thread size:6-5/8 inch
4.Cutting teeth specifications:1613

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-26in

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

1.high toughness
2.high durability
3.API ISO certification
4.OEM is ok

Drill Bit for Wood
Carbon Steel
Variety type can be choice

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

1.ISO&API
2.tricone rock roller bit drill bit
3.Resonable price,excellent in quality
4.Cover all IADC code

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

1) ISO9001&API
2)Covers all IADC codes
3)Size:12 1/4"
4)Used for oil well and water well

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

PDC diamond drill bit
1 27 28 30 32 36 40 42mm
2 for Coal mine, water canservancy & hydropower
3 ISO9001
4 famous brand

1.Size from 3 7/8" to 26" Covers almost all IADC code.
2.Good quality and after-sale service
3.More than 30 years experience in tricone bit

thread rock drill bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball

PDC bits uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC.

1.sealed journal bearing
2.drill bit for oil and gas
3.drag drilling bit

1) ISO9001&API
2)Covers all IADC codes
3)Size:9 1/2"
4)Used for oil well and water well

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