Quick Details

• Place of Origin: Hebei, China (Mainland)
• Brand Name: Fistbit
• Model Number: IADC547
• Type: Twist Drill Bit
• Material: Tungsten Carbide
• Use: Well Drilling
• Certification: API&ISO
• Processing Type: Forging
• Color: Depend on your demand

Packaging & Delivery

Packaging Details:	wooden box; steel box; or as your demand
Delivery Detail:	within 7-15 work days

Specifications

1. API-ISO 9001
2.254mm
3. High quality& excellent price
4. Timely delivery
5. Good after-sales service

Hejian Fist Petroleum Equipment Co., Ltd we have been in line with the principle of faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers'. We are looking forward to establishing relationships with you in the near future

1. About the Tricone bits

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 hig 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.

bit size (in)	bit size (mm)	bit type
6	152.4	517G; 537G; 617G; 637G
6 1/2	165.1	517G, 537G
7 7/8	200.0	517G; 527G; 547G; 617G; 627G; 637G
8 1/2	215.9	437G; 447G; 517G; 537G; 617G; 627G; 637G
9 1/2	241.3	437G; 517G; 537G; 547G; 617G
9 5/8	244.5	437G; 517G; 537G; 547G; 617G
9 7/8	250.8	437G; 517G; 537G; 547G; 617G
12 1/4	311.1	437G; 517G; 537G; 617G; 627G; 637G
17 1/2	444.5	517G; 537G; 617G; 627G; 637G

2. TCI tricone bit, TCI tricone bit with sealed bearing , tricone bit, TCI tricone rock bit

Size	254mm
IADC	547
Bearing Type	Metal sealed journal bearing
Thread Connection	3 1/2 reg pin
WOB (KN/ mm)	0.50~1.05
RPM (r/ min)	220~40
Applicable Formations	medium to hard hardness formations with low compressive strength; such as medium; soft shale; medium soft limestone; medium soft sandstone; medium formation with harder and abrasive interbeds; etc
Circulation system	Mud pump

3. Packing Information

wooden box

Steel box

4. Payment terms

T/ T and L/ C are acceptable. (30% advanced payment after sign the contranct , then 70% payment after see the B/ L)

5. Plz add this formation in you inquiry

1, bits size

2, bits IADC CODE

3, layer information

4, bits quantity

6. If you have any questions, please feel free to contact us.