17 1/2''inch pdc drill bits

Product Description

We are China Urumqi Noryke Petroleum Machinery Equipment Co., Ltd who produces and exports drill bits. We have a Export Department, which specializes in the export of various products made by ourselves including Drill bits, Drill Pipe, TCI tricone bits, PDC bits, PDC Diamond drill bits, roller rock bits, core bits, bits of all sizes in oilfield and water well drilling, mineral mining and geological exploration and so on. 
Size: from **2.4mm to **4.5mm


Use: Oil well, water well, mining, explorer well drilling


Suitable Formation: Various of hardness rocks or mud


NO. Of blades: 3~8


Features of 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 oil bit can achieve higher ROP is soft to medium formations. 


4. 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.


 


1) Powdered metal matrix body for longer service life. 

2) Advanced geometric design for faseter penetration. 

3) Added cutters for maximum performance. 

4) TSP gauge protection. 

5) Large junk slots for better hole cleaning. 

6) Oil field technology for deep hole drilling.

Add:No.**1 Baoshan roadShayibake Area Urumqi City Xinjiang Province, China
Tel: ***************1
Fax: ***************1
Mobil: **************8