Diamond core drill bit/PDC core 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: Drill Bit

Place of Origin:: Hebei, China (Mainland)

Model Number: Cover all IADC codes

application: oil,water well drilling

Use: Coal mining,geologic drilli...

Means of Transport: Ocean,Air,

Packing: Wooden cases or as your req...

Machine Type: Milling Machine

Brand Name: WX

machine type:: Drilling Equipment

Material: Tungsten Carbide and diamon...

certificate: API,ISO

Diamond core drill bit/PDC core bit
1.Cover all IADC codes
2.Bit with API
3.Type: drill bit
4.Oilwell applilcation

Diamond core drill bit/PDC core bit

PDC core bit

PDC bit,a new drilling tool, it consists of PDC cutter brazed to Matrix or Steel Body. The PDC cutter has high hardness, abrasion resistance and toughness, provides a cutting structure for the rock formations that respond well to failure by shearing and wears by micro-chipping. Compared to tungsten carbide bit, cone bit, diamond impregnated bits, the PDC bit has increased efficiency and longer life, widely used for oil/gas drilling, geological exploration and mining, applied to drilling soft and medium hard formation.

Specification

Diameter:94,113,133,153mm
Wing:6.8.10 and so on
Thread Size:NW or API REG
Grade: Normal, Enforced

Feature

1.Balanced Flow Hydraulic Design, avoidballing
2.Higher sharp cutter
3.Higher abrasion materials for gage protection
4.High cutter density increased bit life

Application Field

1.Applied to rock formation f≤12
2.Used for geological exploration,drilling gas drainage hole, drawing water hole

Operation Parameters

Diameter(mm)	Weight On Bit(KN)	Rotation Speed(rpm)	Pump Output(L/min)
75	4.8-12	200-300	150-200
94	6.4-16	150-250	200-250
113	8.8-22	120-200	200-300
133	15-30	100-200	500-850
190	18-44	100-150	600-1200