Excellent economical to use Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Excellent change of diameter size Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Excellent hole deviation control Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Diameter 130mm to 133mm Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Diameter 110mm to 113mm Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Diameter 91mm to 94mm Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Diameter 91mm to 96mm Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Diameter 75mm to 77mm Diamond Drilling Bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
roller cone mining bit well drilling equipment
Min.Order: 1 Piece/Pieces
roller cone mining bit well drilling equipment
1.High quality and good price
2.Size from 2 to 30 inch
3.Meet API ISO
4.MOQ:1
HDD Drilling Tools - Reamer Bit
Higher Efficiency HDD Drilling Tools - Reamer Bit
Cop42 Drill DTH Bit for Bench Drilling
Min.Order: 1 Piece/Pieces
Made with high quality of raw material through special heat treatment, especially, tungsten carbide of tapered button bits are from Boart long year

High Quality PDC Drill Bit for Well Drilling
Min.Order: 1 Piece/Pieces
Our API Certification PDC Drill Bit for Petroleum Exploration is good in quality and competitive in price.
Sandvik Thread Rock Breaking Drilling Bit
Min.Order: 100 Piece/Pieces
We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

Chisel Bit with tapered for shallow hole Drilling
Min.Order: 10 Piece/Pieces
1. Suitable for small hole range.
2 .Widely used in Dimensional Stone Quarrying Industry.
3. Widely used in Underground Mining Industry.
15.5inch TCI rock bit for oilfield well drilling
Min.Order: 1 Piece/Pieces
tricone rock bit
1Petroleum drilling
2.long service time
3.best price and high quality
4.we can provide the sample ...
[Manufacturer, Trading Company]

TSP Used for Petroleum and Geological Drilling Bits
TSP series Thermally Stable Polycrystalline (TSP) diamond can be manufactured into a variety of sizes and shapes (Cubes, Cylinders, Discs)
drilling tricone bit for hard rocks
It is suitable for hard strata with high compressive strength
[Manufacturer, Trading Company]

API standard Centralizer/ Stabilizer for drill pipe/ Tricone Bits/ Drilling Bits
Min.Order: 10 Piece/Pieces
1.Reduce frictional forces obviously.
2.Increase casing running depth.
3.Ensure casings are centralized .
Vacuum Brazing Core Drilling Bit
Vacuum Brazing Core Drilling Bit,Vacuum Brazing Drill Bit
API Chevron Drag Bit for well drilling
Min.Order: 1 Piece/Pieces
1)API&ISO9001
2)High quality with favorable price
3)Size you need
4)Your need is our target
Maxdrill Drill Bit 76mm Button Bit for Drilling
Min.Order: 10 Piece/Pieces
Maxdrill T38 Drill Bit 76mm Button Bit for Drilling

Hard stone rock drilling taper cross bit
Min.Order: 10 Piece/Pieces
1. Suitable for small hole range.
2 .Widely used in Dimensional Stone Quarrying Industry.
3. Widely used in Underground Mining Industry.
pdc drill bit for oil well drilling
Min.Order: 50 Piece/Pieces
size from 28mm to 220mm
can be customized
can be used in the mining, water well drilling, coal drilling industry
best price and qualiy
Drilling Tool DRILL BITS
Drilling Tool
steel tooth rock bit for drilling rig /tri cone bit
Min.Order: 1 Piece/Pieces
1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale
steel tricone roller bit used for well drilling
Min.Order: 2 Piece/Pieces
1. Reliable quality and reasonable price
2. Covers almost all IADC code.
3. Fast drilling speed.
4. Long working life

steel tooth rock bit for drilling rig /tri cone bit
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
17 1/2'' GREAT PDC BIT/ Diamond PDC BIT/ PDC drilling Bit for oilfield drilling
Min.Order: 1 Piece/Pieces
GREAT PDC bits combined use of High-powered PDC cutters to improve bit life.
steel tooth water well drilling bit
Min.Order: 1 Piece/Pieces
1.high quality and best service
2.Strong cutting structure durability
3.Rubber seal or metal seal
High quality DTH hard rock drilling bits
Min.Order: 10 Piece/Pieces
1.High Quality Cir110-140
2.Low Air Pressure
3.Dth Hammer And Bit
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