rock roller bit

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

API TCI tricone bits well drill manual drilling equipment
1.High compressive strength
2.Soft formation
3.Gauge protection

kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,

1.Roller bearing tricone insert tooth drill bit
2.Cover almost all IADC code
3.Meet with API Spec7-1 ISO 9001:2008

API&ISO standard.
For more information please email to me :
Jane(at)solidkey(dot)com

carbide tooth three roller bit
1.seal journal bearing
2.Sizes rang from 3 7/8'' -26''
3.Cover all all IADC code

it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit

Factory Price single roller cone bit 8 1/2 for water well drilling IADC 617

The advantages of our roller bits
1.The use of high strength high toughness carbide teeth
2.Locking roller ball, to adapt to high-speed

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

roller cone bits
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.....

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

8 1/2 inch IADC617 China factory made water well single roller cone bit

High temperature heat treatment forged alloy steel. Carbide teeth with high strength and toughness work more efficiently

api standard 6 1/2 roller cone drill bit for well drilling
roller cone bit
kingdream brand
6 1/2 inch
high drilling performance

mining rock bit
1.long service time
2. API & SGS
3. well drilling
4.best price and high quality...

11 5/8'' IADC 537 three cone tci tricone roller drill bit for water well drilling

API tricone steel tooth bit
1.fast rotary rate
2.long service life
3.competitive price and after-sale service
4.API&ISO9001

IADC 617 Water Well Drilling Replaceable Single Roller Cone Cutter For Hdd Hole Opener Reamer Bit

TCI Roller bit
1>ISO 9001:2008 & API spec7-1
2>Timely deliveryand after-sale service
3>Hardfaced head bearing surface

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

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

Roller cone bit,water well drill bit
1.Meet with API Spec7-1 &ISO 9001:2008
2.L/C is acceptable.
3.30 years experience.

steel tooth rock roller bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Certification by ISO

1) ISO9001&API
2)Covers all IADC codes
3)Size:3 1/2"~26"
4)Used for oil well and water well

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

1. High quality
2. Fast delivery.
3. Rock Drill Parts can be offered
4. hight efficiency

TCI rotary bit
1.size rang from 3 7/8" to 26"
2.Covers almost all IADC code.
4.Reliable quality and reasonable price

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

537Medium to Hard Formation TCI Tricone Bits
The 537 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows