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Rotary Drilling Tools 8 1/2" Oil Gas Water Well Drill Tricone Rock Bit for Hydraulic Drilling Rigs

Good quality PDC Drilling Bit for sales
Good quality PDC Drilling Bit for sales
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Rotary Drilling Tools 8 1/2" Oil Gas Water Well Drill Tricone Rock Bit for Hydraulic Drilling Rigs

China Rotary Drilling Tools 8 1/2" Oil Gas Water Well Drill Tricone Rock Bit for Hydraulic Drilling Rigs supplier

Large Image :  Rotary Drilling Tools 8 1/2" Oil Gas Water Well Drill Tricone Rock Bit for Hydraulic Drilling Rigs

Product Details:

Place of Origin: China
Brand Name: RZ
Certification: CE, ISO, CNAS, GS, CQC, IAF
Model Number: RZ-24

Payment & Shipping Terms:

Minimum Order Quantity: 1 PCS
Price: 1-200 USD/PCS FOB CHINA
Packaging Details: Stand package
Delivery Time: 2-10 working days
Payment Terms: D/A, L/C, T/T, D/A, Western Union
Supply Ability: 300,000 PCD/M
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Detailed Product Description
Applied Equipment:: For Rotary Drilling Rig/equipment/mac Carbide Shape:: Spherical, Ballistic
Machine Type:: Masonry Drilling Material: Tungsten Carbide, Carbon Steel,Tungsten Carbide,42CrMo
Color:: Gold,yellow,black Quality: 95%closed To Atlas
Fact Type: FF/CV/CC Formation:: Medium Soft To Hard


1. Covers all IADC codes
2. Long life and full model
3. good after-sales service
4. API



1, Suit for drilling medium to medium-hard formations.
2, Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .
3, Composite gage protection and low torque design improve rate of penetration .
4, CFD hydraulic balance design results in better bit cleaning and cutting removal .
5, Combined utilization of high performance PDC compacts significantly prolongs bit life
6, Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature: Diamonds are impregnated in the matrix behind the PDC cutters
Benefit: Increased footage drilled in abrasive applications.
Product Description-----high quality PDC drill bit :
1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting
better stability of the bit.
2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
3. Cutter exposure is optimized to insure the bit can achieve higher ROP is soft to medium formations.
4. Shock absorbers are designed to make the bit capable of drilling through formations with hard strigers.
5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling

effects of the bit to effectively prevent bit from balling.

Bit typeMain bit size(mm)Rock coefficient
PDC core drill bitSingle pipe75/54.5 94/74 113/89 113/109 153/1291-18
Two-pipes75/54.5 94/68
PDC center drill bitConcave 3 wing bit60 75 94 113 1331-18

Arc pillar

60 75 94 113 1334-18
Many wing scraper60 75 94 113 133 133 153 173 190 2151-6
PDC Indexable drill bit153/94 153/113 190/153 190/1131-18


Typeall kinds and size PDC bits
Applicablewater well, oil field, construction, geothermal, directional boring, and underground foundation work
Formationsticky, soft, medium hard, hard formation
Packingfumigation free of wooden case
Payment TermT/T (30% downpayment and 70%balance before shipping.)
MOQ1 Piece
Supply Ability1000 Pieces/month
Delivery Timewithin 7-15 work days

Note:For more detailed specifications or catalog please feel free to contact with us.

Contact Details
China National Complete Plant & Tools Co. Ltd.

Contact Person: Mr. Qin

Tel: 86-1088029158

Fax: 86--13436940854

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