carbide drilling bits

diamond bits for water well drilling
1.PDC bit certified by ISO9001&API
2.Fast drilling rate
3.Strong cutting structure durability
4.Low price

1.Diameter:85mm-555mm
2.DTH Hammer: 3"-12"
3.Splines:4-10
4.Package :in carton
5.Supply ability:2000pcs/month....

1.tricone rock bit
2.best quality
3.drill bit manufacturer

1.High-quality manufacturing
Product and process innovation
3.Balancing performance with price
4.Developing and improving employees' skills

Inserted teeth bit, for soft to medium hard formation use,metal sealed roller bearing, good gauge protection, Low WOB

down the hole drilling bit
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill diameter range : 65mm ~253mm
4.ISO

1.Sizes rang from 2 7/8" to 26"
2.rubber seal,metal seal
3.Covers almost all IADC code

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

High precision journal bearing, Ball lock the cone. Hardface heard bearing surface. Cone bearing inlaid with friction reducing alloy.

API PDC driamond core mining bit for exploration
1.Large inventory on hand
2.Good quality and after-sale service
3.Low price

1.Suit for drilling medium to medium-hard formations
2.Evolute asymmetrical blade cutter design
3.Combined utilization of high performance PDC bits

1. Apply to all kinds of quarry.
2. Economy prices and durable quality.
3. Diameter:30-45mm
4.Color:as your requirement.
5.Material :Carbide

water well drilling tools
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system

1.best offer
2.super class quality
3.drilling bit for exploration

Name: Tapered Button Bit
1) Diameter: 42mm,
2) Taper degree: 7, 12
3) Suitable carbide tips match with skirt
4) Material: 45CrNiMoV, YK05 etc

1. High temperature and wear resistance
2. Godd quality reasonable price and after-sale service
3. IADC code suitable for different formation

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

1.DTH bit
2.6 Inch 165mm Dth Hammer Bit/button Drill Bit
3.Cir110 Dth Hammer And Button Bits

1.Low compressive strength
2.Medium hard and abrasive formation
3.Gauge protection

steel body pdc drilling bitsl
1.High-strength.high flexibility,high temperature and high wear resistance
2.Application: oil well,water well,gas well

1) supply new and junk drill bits,pdc bits,tci bits,tricone bits,rock bits.
2)steel tooth bits,drill pipe,scrap drill bits

1.Fast drilling speed.
2.Long working life
3.Reliable quality and reasonable price

1.thread button bits
2.use in mining ,tunnel ,quarry
3.connect with drill rod

IADC417 soft formation TCI drilling rock bits
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available

drilling bit
1>ISO9001&API
2>Complete specifications
3>Be used in several of different formation

Specifications
1.Manufacturer of TCI&Steel Tooth Tricone Bits
2.Tricone bits passed cetrificate ISO9001
3.Good service and favourable price

dth carbide bit
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill diameter range : 65mm ~253mm
4.5 face s

TCI Tricone Bits 8 1/2"
1.Tungsten carbide hardfacing on tooth surface
2.Higher stability
3.Better load burden balance

Specifications
1.Machine type:forging
2.Main market:USA,Middle East,South Africa,etc.

pdc drilling bits machine
1.Good wear-resistance
2.Tungsten carbide hardfacing on tooth surface
3.Better steel and longer stable drilling hours