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7 7/8MTD0618M222 PDC drill bit for oil well/water well/mining well
7 7/8MTD0618M222 PDC drill bit for oil well/water well/mining well
Specifications
Place of Origin :
HeBei
Brand Name :
TengDa
Model Number :
86-15831757006
Certification :
ISO9000 SGS
Description

tricone rotary bits tricone rotary bits for oil mine water well cutting tools machine

Specification
1.Sizes rang from 2 7/8" to 26"
2.Covers all IADC codes
3.Long life and full model
4.Reliable bearing system
5..Fast drilling rate
6.good after-sales service
7.API SGS Certificate

troduction of PDC drill bit:

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Steel body with hardening tungsten carbide surface(WC),make the drill bit both high strength and very strong abrasion resistance.

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Dedicated PDC cutter can improve the life and shield the risk of complex formation drill not passed.

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Raw materials: Alloy steel with a special treatment, achieve better mechanical properties (Rp0, 2: 1200MPa; Rm: 1100 MPa)

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Low torque spiral design and software designed tooth reduce the cutting edge wear & increase life

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(no repair life up to 8300M/pc).

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The unique parabolic crown-shaped design and tooth balance design keeps smooth drilling under high speed.

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(Speeds up to 30~40m/h.)

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The scientific drilling dynamic equilibrium design and hydraulic balance design make the drilling process more smooth.

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Authoritative API standard and ISO certification, quality and service will be better ensured.

Product tags

s135 well drill rods

,

pdc drill bit specifications

,

drilling inconel 625
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7 7/8MTD0618M222 PDC drill bit for oil well/water well/mining well

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Product Detail
Place of Origin :
HeBei
Brand Name :
TengDa
Model Number :
86-15831757006
Certification :
ISO9000 SGS
Contact Supplier
7 7/8MTD0618M222 PDC drill bit for oil well/water well/mining well

hejian tengda petroleum supplies company

Active Member
11 Years
Hebei, Cangzhou
Since 2001
Business Type :
Manufacturer,Importer,Exporter,Seller
Main Products :
assembled bit, Core Bit, Drag Bit
Employee Number :
>less than 50
Certification Level :
Active Member
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