IADC 7-1-2 Rock Roller Tricone Bit 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.: Cover all IADC codes

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:: IADC712

Specifications
1. IADC code:7-1-2 (270 mm)
2.Roller-Ball-Roller-Thrust Button
3.for coal mine,iron mine, cooper
4.Gage Rows:spherical insert

IADC 7-1-2

SIZE:10 5/8IN (270 mm)

Drilling applications:

Drilling operations mainly in coal mine and copper mine.

applicable for drilling soft formations with low compressive strength,such as shale, medium shale, limestone,marble with gneiss,etc

Design specifications:

Bearing type: Roller-ball-roller-thrust button

Cutting structure: Tungsten Carbide Inserts

` Inner Rows and Nose Rows: Conical Inserts

` Gage Rows: Wedge Inserts

Product Weight: 74 kg

Pin Connection: 6 5/8 API Reg

Operating Parameters:

weight on bit: 850000-35000 lbs

Rotary Speed: 50-90 RPM
IADC 7-1-2 Rock Roller Tricone Bit

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Company Info

Hejian Wanxiang Drilling Equipments Co., Ltd. [China (Mainland)]

Business Type:Agent, Distributor/Wholesaler
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)

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