High Drilling Rate Diamond Tipped Drill Bits Heavy Duty Drill Bits For Sandstone Drilling
Polycrystalline NQ HQ PQ ROD Diamond Core Bit For Sandstone Drilling
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BQ 60mm pdc core drill bit
Min.Order: 10 Piece/Pieces
ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance
API high quality drill bit/tricone bit with sealed journal bearing
Min.Order: 1 Piece/Pieces
1.Stocks adequate, time delivery
2.Cutter's quality performance is good.
3.Rich experience in drill bit.
Small Carbide Drill Bits For Glass And Ceramic Tile Drill Bits 6mm 8mm 10mm 16mm
6mm Glass drill / Carbide Drill Bits With Extra Hard Carbide Tips For Heavy Duty
Product Desc
Retrac Button Bits Trapezoid Connection core drill bits
Retrac Button Bits Trapezoid Connection
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GREAT drill bits oil drilling
Min.Order: 1 Piece/Pieces
steel body PDC bit for oil drilling tools
bucket teeth/drill bit/cutter pick
Min.Order: 200 Piece/Pieces
We can supply kinds of cutter picks and holders for different rotary drilling rigs.
13 PCS Diamond Core Drill Bit Sets
Product Description
13 PCS/SET
127 X 170mm 1PC
117 X 170mm 1PC
52 X 170mm 1PC ...
Geobore S Bit High Speed Core Drill Bit PCD bit Impregnated Set Drill Core Bit
S Geobore Diamond Core Bit
Specifications
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chisel bit for drill chisel bit
chisel bit for drill chisel bit
New and used 26" tci tricone drill bits with rubber bearing
Min.Order: 1 Piece/Pieces
1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale
[Manufacturer, Trading Company]
China (Mainland)
Diamond Drill Bit Product Product Product
diamond drill bit, China, manufacturers, suppliers, factory, company, wholesale, cheap, buy discount, low price, high-quality, ce certification, produ
Drill bits of HSS for install thread inserts
Specially for wire thread inserts, key locking inserts
[Manufacturer, Trading Company]
China (Mainland)
R38 T38 thread button drill bits for drilling rig
Min.Order: 20 Piece/Pieces
Model NO.:R25, R28, R32, R38, T38, T45, T51, T60, ST58, GT60
Type:Drilling Machine
Material:Tungsten Carbide
Bit Face Profile:Flat/Drop Center
Hot: 8 1/2'' tungsten carbide single cone 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: steel tooth and TCI
5.delivery on time
[Manufacturer, Trading Company]
China (Mainland)
9 7/8"IADC617 TCI tricone 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
[Manufacturer, Trading Company]
China (Mainland)
26"tungsten carbide tricone drill bits for water well drilling
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:dealed bearing and non-se
[Manufacturer, Trading Company]
China (Mainland)
56mm water well drilling bit/pdc drill bit
ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance
Custom 110mm 140mm ST68 Retractable Drill Bit Rock Button Bit
Custom 110mm 140mm ST68 Retractable Drill Bit Rock Button Bit
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T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
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1.5" 36mm 11Tapered Button Drill Bit Short Tapered Button Bit
1.5" 36mm 11°Tapered Button Drill Bit Short Tapered Button Bit
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T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit
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Custom 110mm 140mm ST68 Retractable Drill Bit Rock Button Bit
Custom 110mm 140mm ST68 Retractable Drill Bit Rock Button Bit
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step drag bits inserted PDC (oil&geological drill exploring)
Min.Order: 1 Piece/Pieces
1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale
[Manufacturer, Trading Company]
China (Mainland)
API tricone drill bits IADC 637 12 1/4"
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
[Manufacturer, Trading Company]
China (Mainland)
8 3/4'' 222.2mm steel tooth 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:3-8blades
5.delivery on time
[Manufacturer, Trading Company]
China (Mainland)
hole opener bore drill bits for rock
Hole Opener For Non-excavation Tools And Drilling Hole
[Manufacturer, Trading Company]
China (Mainland)
The Steel body PDC drill bits for well drilling China
Min.Order: 1 Piece/Pieces
1. Hardened Alloy Steel base material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs
8 Inch High Air Pressure DTH Button Drill Bits
Min.Order: 20 Piece/Pieces
High air pressure DTH button drill bits
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill dia range : 65mm ~253m
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