rock button bit

 
12° 30mm 40mm Tapered Button Bit Industrial Drill Bits For Stone
 
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Thread Button bits
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball

 
Tungsten carbide Ballistic Button Drill Bit Wear 105mm 110mm ST68
 
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carbide rock bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical

 
CNC Milling ST68 Ballistic Button Drill Bit For Underground Mining
 
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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

 
Mining Tungsten Carbide Button Drill Bit 11 Degree Drilling Tools
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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

 
Tungsten Carbide Cross Bits Tapered Button Bit For Mining
 
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1.Structure:Deep Hole Drilling
2.Button bit face : Flat face
3.Outside Diameter Mm:42-200
4.Excellent hole clean quality
5.Longer service life .

 
105mm 110mm ST68 Ballistic Button Drill Bit Wear Resistance Metal Drill Bit
 
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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

Tungsten carbide drill bit / tungsten

1.Rock Drilling Machine Tool
2.R25 Threaded Tungsten Carbide Button Rock Drill
3.Hard Rock Drilling Bits

 
T51 115mm 4 Inch Stone Drilling Bits Ballistic Button Bit Heat Treatment
 
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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

 
Green Alloy Steel Tapered Button Drill Bit Long Skirt Dia 32 - 41mm
 
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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

 
Tungsten Carbide Button Drill Bit ST58 4 Inch / 3.5 Inch hardened steel drill bits
 
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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

 
High Wear Resistance CNC R25 Button Drill Bit Short Skirt Ballistic Buttons Dia
 
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1.high quality taper button bits
2.Taper button bits
3.34mm taper button bits

 
T51 Ballistic Buttons Button Drill Bit Industrial Alloy Steel CNC Milling
 
 

1.high quality taper button bits
2.Taper button bits
3.33mm taper button bits

 
Tungsten carbide Ballistic Button Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel
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1.high quality taper button bits
2.Taper button bits
3.33mm taper button bits

 
Set 4-6 Inch Button Drill Bit For Long Hole Tungsten Carbide
 
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1. Suitable for Neutral and brittle rock.
2 .Widely used in Dimensional Stone Quarrying Industry.
3. Widely used in Underground Mining Industry.

 
11°Tungsten Carbide Cross Bits Tapered Button Bit For Small Hole Range
 
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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.