types of drilling machine 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: Oil

Brand Name: Wanxiang

Certification: API

Material: Tungsten Carbide

Tooth Type: Milled tooth bit

Use: Well Drilling

Production Capacity: 20000 Piece/Pieces per Year

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

Type: Drill Bit

Place of Origin: Hebei, China (Mainland)

Processing Type: Forging

Machine Type: Drilling Equipment

MOQ: 1PC

Use hours: 80 hours

Milled tooth rock bit drilling machine
1.Large inventary on hand
2.Good quality and after-sale service
3.Good wear resistance
4.Reliable quality

types of drilling machine milled tooth drilling tools

Advantage

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 high 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.

Recommended Drilling Parameter

IADC	WOB (KN/mm)	RPM (r/min)	Applicable Formations
111	0.3~0.75	200~80	Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, etc.
121	0.3~0.85	200~80	Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc.
131	0.3~0.95	180~80	Soft to medium formations with low compressive strength and high drillability, such as medium soft shale, hard gypsum, medium soft limestone, medium soft sandstone, soft formation with harder interbed, etc.
211	0.35~0.95	180~80	Medium formations with high compress strength, such as medium soft shale, hard gypsum , medium soft limestone, medium soft sandstone, soft formation with harder interbed, etc.
241	0.35~0.95	180~70	Medium hard formations with high compressive strength, such as abrasive shale, limestone, sandstone, dolomite, hard gypsum, marble,etc
321	0.4~1.0	150~70	Hard semi-abrasive formations, such as abrasive shale,limestone,sand stone,dolomite,hard gypsum, marble,etc.
Note: The upper limits of WOB and RPM in above table should not be used simultaneously.

types of drilling machine milled tooth drilling tools

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!