carbide drilling bits

It is suitable for hard strata with high compressive strength

1.Reduce frictional forces obviously.
2.Increase casing running depth.
3.Ensure casings are centralized .

Vacuum Brazing Core Drilling Bit,Vacuum Brazing Drill Bit

1)API&ISO9001
2)High quality with favorable price
3)Size you need
4)Your need is our target

Maxdrill T38 Drill Bit 76mm Button Bit for Drilling

1. Suitable for small hole range.
2 .Widely used in Dimensional Stone Quarrying Industry.
3. Widely used in Underground Mining Industry.

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

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

1. Reliable quality and reasonable price
2. Covers almost all IADC code.
3. Fast drilling speed.
4. Long working life

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

GREAT PDC bits combined use of High-powered PDC cutters to improve bit life.

1.high quality and best service
2.Strong cutting structure durability
3.Rubber seal or metal seal

1.High Quality Cir110-140
2.Low Air Pressure
3.Dth Hammer And Bit

The company, with modern plants and advanced production equipment, has the capability to produce more than 10000 of the drill bits from size 3" ~ 26"

Medium Soft Formation Tooth Bits
The 127 bits are used to drill low compressive strength ,medium soft formation short projection teeth with redu

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

PDC is made of diamond micro-powder and hard tungsten carbide under high temperature and high pressure.
High hardness, abrasion resistance

 
Retrac Button Bits Waveform Connection
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Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

PDC Drill Bit/Rock Bit/Drilling Tool,Drilling Tools

1.TCI & steel tooth available.
2.Metal seal & O-ring seal available.
3.220-1600mm dia. available.
4.Certified by:ISO9001-2008 and GB/T19001-2008.

Excellent quanlity TCI tri-cone bit.
Sizes range from 3 7/8" to 26" .
Reliable bearing and lubrication system

oilfield pdc drill bit
1.Hard-facing
2.Better cutting capability
3.Oil drilling
4. Good erosion-resistant

Premium Quality PDC Cutters for Oil & Gas Drilling and Mining - PDC cutters - DIAFRONT CHINA

1.Selected tungsten carbide tip
2.Hardness and toughness steel body
3.Well brazing process

Quick Details Place of Origin: Hebei China (Mainland) Brand Name: Great Model Number: 537
Type: Center Drill Bit Material: High Carbon Stee

1.Fully ranged products.
2.Used on excavation machines, shearers,mining roadheader
3.Prompt delivery

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

 
 
Jet Grouting