steel tooth bit

1.Sizes rang from 2 7/8" to 26"
2.Covers all IADC code
3.made of used oil drill bit

steel tooth bit
1.long service time
2. well drilling
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

steel tooth tricone bit
1.tricone bit in stock
2.bit size range from 3 7/8"to 26"
3.Meet with API Spec7-1 Standard

1>Cover almost all IADC code
2>Meet with API Spec7-1 ISO 9001:2008
3>Good quality and after-sale service

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

steel tooth tricone bit
1.Rapid delivery time
2.Sizes range from 3 7/8" to 26"
3.Meet with API Spec7-1 Standard

Specifications
Specifications
1.ISO 9001:2008 & API spec7-1
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:sealed and non-sealed
5.delivery on time

Details about the bits
1 The sizes are available from 3 inch to 26 inch.
2 The bits can work under very high temperature.
3 Good quality and price

Tricone bit,Steel Tooth bits(Milled tooth bit),open bearing tricone bit,roller bit

rock bit:
1.It is suitable for the drilling industry;
2.Quality has a reliable guarantee;
3.We will provide high quality service;

Milled tooth rock bit drilling machine
1.Large inventary on hand
2.Good quality and after-sale service
3.Good wear resistance
4.Reliable quality

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:rubber and metal sealed
5.delivery on tim

Specifications
1. Rich experience in this line, over 30 years.
2. Exquisite technology.
3. Good quality.
4. The best prices.

steel tooth bit
1.long service time
2. well drilling
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

1.button tooth or steel tooth
2.carton, wooden box,steel box or as your requirements
3.soft,medium soft,hard,medium hard

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

high strengh, high wear resistance, advanced heat treatment, long service life,gauge-protection, Cobalt Steel Alloys

1.Stocks adequate, time delivery
2.Cutter's quality performance is good.
3.Rich experience in drill bit.

1.9 only set of gear cone welding
2, Suitable for building Bridges, bridge pier drilling
3, Soft to hard formation can be used
4. best price

steel tooth tricone bit
1.Rapid delivery time
2.Sizes range from 3 7/8" to 26"
3.Meet with API Spec7-1 Standard

Specifications
1.tricone drill bit in Hebei province
2.best price
3.wide size code
4.certified by API,ISO ...

1. API&ISO 9001
2.Size: 95.3mm-660.4mm
3.high quality and best price
4.covers all IADC codes
5.more inventory

Our products successively has obtained ISO9001:2000 international quality system certificate and API certificate.

1.TRICONE BIT certificate with API and ISO.
2..TRICONE BIT from 2-7/8" to 26"

1.high quality and best service
2.Strong cutting structure durability
3.steel tooth drill bit for drilling

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

1. All sizes available
2. Large inventory on hand
3. Low cost
4. Good quality and after-sale service
5. Can be customized

1.Homework diameter size:12-1/4inch
2.Connection thread size:4-1/2
3.Cutting teeth specifications:1613
4.Certification:API

Steel Tooth Tricone Bits
1.conical teeth and hard-facing
2.Fast drilling rate
3.Strong cutting structure durability
4.rubber sealing