Mining rock water well drilling bit from China manufacturer - Hejian Wanxiang Drilling Equipments Co., Ltd.

Price:	1000.0~8000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: Cover all IADC code

Packing: Wooden cases or as per cust...

Application: Ore

Brand Name: Wanxiang

Processing Type: Forging

Certification: API

WOB(kN/mm): 0.35~1.05

Bearing: Journal Bearing

Production Capacity: 20000 Piece/Pieces per Year

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

Type: Drill Bit

Place of Origin: Hebei, China (Mainland)

Material: Tungsten Carbide

RPM(r/min): 110~40

Sealing Type: Milled Sealing

Tooth Type: Insert Tooth Bit

Mining rock water well drilling bit
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

Mining rock water well drilling bit IADC617

Structural features:

1.Cutting structure this type TCI tricone bits:

The durability of premium tungsten carbide insert is improved with new formulas and new techniques

for insert bit.

2.Gauge structure this type TCI tricone bits:

Multiple gaugeprotection with gauge trimmers on the heel of cone,

tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

3.Bearing structure of this type TCI tricone bits:

High precision bearing with two thrust faces. Ball lock the cone.

Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silverplated.

Abrasion resistance and seizure resistance of the bearing are improved.

4.Seal and Lubrication of this type TCI tricone bits:

Premium O-ring, optimal seal compression and curved seal structure can enhance the seal performance.

The pressure compensator system and advanced grease can greatly increase the lubricating reliability .

5.Product Application this type TCI tricone bits:

It can receive high WOB in the conventional drilling.

It is suitable for various formations by matching cutting structure with different tooth shape,

tooth density and tooth exposure height.

Size available:

No	Bit Size
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

Mining rock water well drilling bit IADC617

About Us

Hejian Wanxiang Drilling Equipments Co., Ltd. is a professional supplier of drilling tools and equipments in China. With flexible company structure and advanced technology, we have dedicated ourselves to supply the drilling industry with the best products available.

We take pride in offering prompt, courteous service to all facets of the Oilfield, Water Well, Mining and Construction Industries. We look forward to working with you to establish mutually beneficial relationship!

Our advantage

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

Please contact us for more information!