API 9 1/2 IADC 547 Used Tricone bit for drilling oil wells with cheaper price
Hebei guangtong Manufacturing Co is a professional manufacturer engaged in the research, development, production, sale and service of drill bits, PDC bits, core bits, drag bits, hole openers. Apart from the fact that our products selling well in almost all cities and provinces around China, our products also have enjoyed great popularity in world market, such countries and regions as USA, Europe, the Middle East. We also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking assistance for your application, you are welcomed to talk to our customer service center about your sourcing requirements. We would like to establish direct business relations with you on the basis of equality and mutual benefit. We are sincerely waiting your kindly and prompt enquiry.
Tricone bit for drilling oil wells
Medium-Hard Formation TCI Tricone Bits
The 547 features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutting structure durability in medium to medium hard formations . The HSN rubber o-ring rovodes adequate sea; omg fpr bearomg dirability.
9 1/2 (241.3mm)
Elastomersealed journal bearing
4 1/2 reg pin
WOB (KN/ mm)
RPM (r/ min)
Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, etc.
More information about our products
60mm, 65mm, 76mm, 93mm, 95mm, 98mm (3 7/8') ,101.6mm, 114mm, 118mm, 120mm, 127mm (5')
130.1mm (5 1/8') ,133.3mm (5 1/4') ,139.7mm (5 1/2') ,142.8mm (5 5/8') ,149.2mm (5 7/8')
152.4mm (6') ,155.5mm (6 1/8') ,158.7mm (6 1/4') ,161.9mm (6 3/8') ,165.1mm (6 1/2')
190.5mm (7 1/2') ,193.6mm (7 5/8') ,200.0mm (7 7/8')
212.7mm (8 3/8') ,215.9mm (8 1/2') ,222.2mm8 3/4')
241.3 (9 1/2') ,244.4 (9 5/8') ,250.8 (9 7/8')
269.8 (10 5/8') ,295.3 (11 5/8')
311.1 (12 1/4') ,346.0 (13 5/8') ,349.2 (13 3/4')
374.6 (14 3/4')
381 (15') ,393.7 (15 1/2') ,406.4 (16')
444.5 (17 1/2') ,508 (20') ,558 (22') ,609.6 (24')
1. High-strength, high flexibility, high temperature, high wear resistance.
2. High-precision metal seal.
3. Locking roller ball, to adapt to high-speed.
4. The use of high strength high toughness carbide teeth.
5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.
6. Cone bit to adapt to the soft, medium and hard of various strata.
7. Reasonable price and long working life.
Any inquiry is welcomed here .
1) How to send money to us ?
We can send you our bank account information after the contract is made . By T/ T , Western union ....
2) What is the MOQ ?
Small trial order is acceptable , like 1pc, 2 pcs....
3) Inspection is possbile ?
Yes, you are welcome to our company at any time or you can make inspection through Third inspection agent , like SGS , BV and so on .
4) How to transport the bits ?
By sea , by air , by DHL, by UPS and so on ....
Do you have any questions ? Please don't hesitate to ask me and you will get the satisfactory response once you contact us .