dth button bits

 
Carbide Bits Button Bits Trapezoid Connection
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Retrac Button Bits Trapezoid Connection
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Carbide Bits Button Bits Taper Connection 
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1.Seal type:Metal/Rubber
2.Material:alloy/carbide
3.competition price

1.22 years focus on rock drill bits manufacture.
2.High quality steel.
3.High abrasion resistant cemented carbide.
4.Advanced heat treatment techni

 
Custom 110mm 140mm ST68 Retractable Drill Bit Rock Button Bit
 
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T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
 
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110mm 115mm ST68 Button Drill Bit Threaded Drill Bit For Quarry
 
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T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
 
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Custom 110mm 140mm ST68 Retractable Drill Bit Rock Button Bit
 
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110mm 115mm ST68 Button Drill Bit Threaded Drill Bit For Quarry
 
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Thread tungsten carbide drill button bit
1.Thread of drill button bit:R22,R25,R28,R32,R38
2.Face of drill button bit:Flat, drop center

Threaded button rock drill bit
1.Model:R22,R25,R32,R38,T38,T45,T51;
2.Tip Types:Round, Parabolic, Ballistic;
3.Application:Mining, Drilling, etc

1.Structure:Deep Hole Drilling
2.Precision:Normal Precision
3.Outside Diameter Mm:42-200
4.Thread Type:T & R
5.Strict quality control

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

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

Drill bits are used for drilling and the installation of anchor bars. They are provided as sacrificial drill bits (one time use only) and will be left

1.Structure:Deep Hole Drilling
2.Precision:Normal Precision
3.Outside Diameter Mm:42-200
4.Thread Type:T & R
5.Strict quality control

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

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

 
76mm, 80mm T45 Thread Button Bits Rock Drilling Tools With Angle 300 - 400 Spherical Button Type

 
105mm,140mm Spherical Button Type 14 / 15 DHD Button Bits Rock Drilling Tool With 2 Air Holes
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1.ISO&API
2.competitive price
3.professional manufacture

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

 
T38 T45 Tungsten Carbi

YG6  HIP Sintered Tungsten Carbide Producers Button teeth for mining bits
 
 
1.

YG6 YK05 YG8 YG8C YG11C Cemented Carbide Button teeth for mining bits
 
 
1. Descripti

16 25 Tungsten Carbide Button Insert for oil-field drill bits
 
 
1. Description:</str

API metrix body pdc button bit for oil field
1.Meet with API & ISO 9001:2008
2.Cover all IADC Code
3.Can be customized

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