dth button bits

1. For use in percussive rigs that require rock sockets.
2. Self Drilling Systems.
3.Applications in Tunneling & Ground Engineering.

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

a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the smal

1.Structure:Deep Hole Drilling
2.Tapered connection:6°7°11°12°
3.Outside Diameter Mm:76-178
4.Thread connection:R22.R25.R28.R32.R38.T45.T51.

Tapered Button bits, Retrac Button Bits, Rock tools, Rock drilling tools, drilling bits, Coupling, Shank Adaptors, Crossover Coupling, drifting rods,

1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide

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

retrac button bit,shank adapter

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 8 1/2''=215.9mm
4) IADC code: 517
5) Seal type: Rubber Sealed Bearing

 
Carbide Bits Button Bits Trapezoid Connection
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Description
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1.Structure:Deep Hole Drilling
2.Tapered connection:6°7°11°12°
3.Outside Diameter Mm:76-178
4.Thread connection:R22.R25.R28.R32.R38.T45.T51.

 
T51 115mm 4 Inch Stone Drilling Bits Ballistic Button Bit Heat Treatment
 
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Maxdrill T38 Drill Bit 76mm Button Bit for Drilling

SHANDONG ROCK DRILLING TOOLS Co., Ltd is the professional manufacturer and exporter of Rock Drilling Tools,Mining Tools;Our main products are rock dri

 
Quarry Rock Drilling Button Bits Grinding Pin , Diamond button bits grinder 6mm - 25mm
Button bit

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

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

 
Retrac Button Bits Waveform Connection
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R38 Spherical Carbide Tipped Drill Bits Rock Drilling Tools CNC Milling
 
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Thread button bits

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

A comprehensive range with 'Button', X and Cross with tungsten carbide tipped head configurations. Button Bit designs include; Standard, heavy duty,

tungsten carbide drill bits
1.Recommended Parameter:
2.WOB0.45~1.1 KN/mm (bit dia.)
3.RPM200~50(r/min)
4.Medium hard Formation

it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit

SHANDONG ROCK DRILLING TOOLS Co., Ltd is the professional manufacturer and exporter of Rock Drilling Tools,Mining Tools;Our main products are rock dri

1.Name:R22 Thread Button Bit
2.Usage: Ore mining
3.Package: in wooden case or in carton
4.Feature:High wear resistance

 
Tungsten Carbide Button Drill Bit ST58 4 Inch / 3.5 Inch hardened steel drill bits
 
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Button bits are our mainly manufacturing products, of which various sizes and styles are available and applicable for drilling different kinds of rock

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