Quick Details

• Place of Origin: Hebei, China (Mainland)
• Brand Name: Kingdream
• Model Number: IADC537
• Type: Twist Drill Bit
• Material: Tungsten Carbide
• Use: Well Drilling
• Processing Type: Forging
• Drilling Formation: Medium to hard formation
• Certification: API&ISO
• Color: various

Packaging & Delivery

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

Specifications

1. certified by API-ISO
2. good quality, low price
3. good after-sales service
4. adequate stocks, fast delivery
5.537

1. Specification

Size	15 1/2 (393.7mm)
IADC	537G
Bearing Type	Metal sealed journal bearing
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

2. Other Products You maybe Interested in

Hejian Fist Petroleum Equipment Co., Ltd.
Product	Size	IADC CODE
TCI Tricone Bit	3 7/8 ; 5 1/2; 6 1/2 7 7/88 1/28 3/4 10 5/812 1/4 13 3/4, 17 1/2. 22, 2426	417 427 437 517 527 537 617 637 737
Steel Tooth Tricone Bit	3 7/8 ; 5 1/2; 6 1/2 7 7/88 1/28 3/4 10 5/812 1/4 13 3/4, 17 1/2. 22, 2426	115 116 117 215 216 217 315 316 317 325 327
PDC BIT (3 blades, 4 blades. 5 blades, 6 blades)	5 1/2, 6 1/2 7 7/88 1/28 3/4 10 5/812 1/4 13 3/4, 17 1/2. 22, 2426	M223, M322, M316. M222; M416; M122

• Pictures

• These types of bits have some common features, as follows

1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.

2. Plus wear knot section, reduce collion in the hugh-speed rotational vibration.

3. Patented matrix formulation, extended bit life.

4. Optimal hydraulic desigh, easy to move out the drill cuttings and cooling.

5. Equipped with back reaming teeth.

6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive.

3. Packing Information

4. Certification

5. Payment Terms

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

6. FAQ (Frequently Asked Questions)

1) How to order the products?

Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

2) About lead time and shipping time?
Answer :
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3) Can I expect a quality products?
Answer :
Yes. All our activities are accredited to ISO 9001: 2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

7. Pls add this formation in you inquiry

1, bits size

2, bits IADC CODE

3, layer information

4, bits quantity

8. If you have any more questions, please feel free to contact Maggie Tong (send an email; add skype or msn; give me a call) .