rock drill bit button bit
Min.Order: 1 Piece/Pieces
1.Diameter:85mm-555mm
2.DTH Hammer: 3"-12"
3.Splines:4-10
4.Package :in carton
5.Supply ability:2000pcs/month....
7 5/8 TCI button drill bits
Min.Order: 1 Piece/Pieces
1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26inches
5.delivery on time
t38 retrac button bit
Min.Order: 20 Piece/Pieces
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
API tungsten carbide button tooth tricone bit
Min.Order: 1 Piece/Pieces
1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4high quality and low price
5.delivery on time
3" 2" R32 Button Drill Bit Spherical CNC Drill Bits For Tunneling
Description
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r32 retrac button bit
Min.Order: 20 Piece/Pieces
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
r32 drill button bit
Min.Order: 20 Piece/Pieces
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
Button Drill Bit , T51 Spherical Industrial Drill Bits Bench And Long Hole Drilling
Description
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T51 thread button bit
Min.Order: 50 Piece/Pieces
T51 thread button bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball
rock thread button bit
Min.Order: 50 Piece/Pieces
rock thread button bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball
Tapered Button Drill Bit
Description
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R25 mining Button bit
Min.Order: 50 Piece/Pieces
mining Button bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ballist
Mining Button Drill Bit
Description
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t35 drill button bit
Min.Order: 20 Piece/Pieces
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
T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
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a330 thread button bit
Min.Order: 20 Piece/Pieces
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
a250 thread button bit
Min.Order: 20 Piece/Pieces
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
r23 thread button bit
Min.Order: 20 Piece/Pieces
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
Button bits-drill rig parts
Min.Order: 20 Piece/Pieces
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.
R25/R32 Tread Button bits
Min.Order: 20 Piece/Pieces
1. Material :Carbide
2. Strict quality control
3. Drill Type:Thread button bits
4. Steel Bits:HRC 50-55
5. Structure:Deep Hole Drilling
Atlas T51 button drill bits
Min.Order: 50 Piece/Pieces
button drill bits
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball
R38 Thread Button Drill bits
Min.Order: 50 Piece/Pieces
Thread Button Drill bits
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball
36mm Tapered Button Bits
Min.Order: 100 Piece/Pieces
1.Name: Tapered Button Bit
2. recognized by government and ISO for the strict quality control
3. low price for the high efficiency
4. own R&D team
38mm Tapered Button Bits
Min.Order: 100 Piece/Pieces
Name: Tapered Button Bit
1) Diameter: 38mm,
2) Taper degree: 7, 12
3) Suitable carbide tips match with skirt
4) Material: 45CrNiMoV, YK05 etc
40mm Tapered Button Bits
Min.Order: 100 Piece/Pieces
Name: Tapered Button Bit
1) Diameter: 40mm,
2) Taper degree: 7, 12
3) Suitable carbide tips match with skirt
4) Material: 45CrNiMoV, YK05 etc
35mm 11 degree taper button bit with 8 buttons
Min.Order: 10 Piece/Pieces
1.high quality taper button bits
2.Taper button bits
3.33mm taper button bits
R32 Thread Button Bits
Min.Order: 10 Piece/Pieces
1. Suitable for Neutral and brittle rock.
2 .Widely used in Dimensional Stone Quarrying Industry.
3. Widely used in Underground Mining Industry.
R32 Mining Rock Drilling Button Bit
Min.Order: 20 Piece/Pieces
1. Higher quality
2. Strict quality control
3. Drill Type:Thread button bits
4. Steel Bits:HRC 50-55
5. Structure:Deep Hole Drilling
R25 (1') Thread button bits
Min.Order: 20 Piece/Pieces
1. Higher quality
2. Strict quality control
3. Drill Type:Thread button bits
4. Steel Bits:HRC 50-55
5. Structure:Deep Hole Drilling
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