coal drill mining equipments from China manufacturer - Hejian Wanxiang Drilling Equipments Co., Ltd.

Price:	200.0~10000.0 USD
Payment Terms:	T/T
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: IADC537

Production Capacity: 30000 Piece/Pieces / Year

Delivery Date: Within 7-10 days after the ...

Type: Center Drill Bit

Place of Origin:: Hebei, China (Mainland)

bearing type:: sealed journal bearing

Material: Cobalt Steel Alloys

certificate: API,ISO

Means of Transport: Ocean,Air

Packing: Wooden cases or as your req...

Machine Type: Milling Machine

Brand Name: WX

machine type:: forging

teeth type:: insert button or milled too...

application: oil,water well drilling

Model Number:: WX537

All IADC CODE,all size
1.high temperature and wear resistance
2 suitable for different formation
3.best price,quality

About us

Hejian Wanxiang Drilling Equipment Co., Ltd is a professional manufacturer & distributor of drilling tools and equipment in China.

We have many years' experience in research and production of petroleum equipment. With flexible company structures and advanced technologies, we have dedicated ourselves to supplying drilling industry with the best products available.
We take pride in offering prompt, courteous services to all facets of oilfield, water well, mining and construction industries.
API IADC537 tricone bits

Features and applications

1.Precise TCI tricone Rock bit

2.Full length/surface teeth hard facing

3.Optimized profile and higher rate of penetration

4.Better steel in use and longer stable drilling hours

5.Good wear-resistance

6.Higher stabiltiy

Our advantage

1.Good quality,reasonable price.
2.ISO9001:2000, ,API certified.
3.Timely delivery.
API IADC537 tricone bits

No	Sizes Available
No	Inch (in)	Metric (mm)
1	7 7/8	200.0
2	8 1/2	215.9
3	9 1/2	241.3
4	12 1/4	311.1
5	17 1/2	444.5

No	IADC Code	Recommendation
No	IADC Code	WOB(KN/mm)	Rotary Speed(rpm)
1	117	0.35~0.8	240~80
2	127	0.35~0.9	240~70
3	437 447	0.35~0.9	240~70
4	517 527	0.35~1.0	220~60
5	537 547	0.45~1.0	220~50
6	617 627	0.45~1.1	200~50
7	637	0.5~1.1	180~40