API manufacturer of 8.5 inches PDC reaming bits in stock

Brand Name:	Far Eastern
Certification:	API & ISO
Model Number:	8.5 inches
Minimum Order Quantity:	1 piece
Package Details:	Plywood Box
Delivery Time:	5-8 working days
Advantage:	High Speed Performance
Warranty Term:	3-5 years
Application:	Oil,Gas,Geothermy,Water well drilling,HDD ,Mining

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Product Detail

Catalog

Product Description

Wholesale API 8 1/2 inches PDC reaming bits for hard rocks drilling in the stock from China OEM factory.
6" pilot bit is fitted in front as guider, 8 1/2" is the reaming diameter and exact diameter of PDC bit.
Long profile increases stable strength, strong ability of gauge protection is no concern on shrinkage in drilling hard rocks.

Product Specification

Product Specification
Bit Diameter	8 1/2"
Body Type	Steel
Thread Connection	4 1/2 API REG PIN
Cutters Type & Quantity	13mm,16mm
Back Reaming Cutters Number	13mm
Gauge Protection Materials	Tungsten Carbide,PDC cutter
Gauge Protection Type	Regular
Number of Nozzles	5pcs ; 3pcs
Operating Parameters
WOB (Weight On Bit)	4,494-13,482 lbs
WOB (Weight On Bit)	20-60KN
RPM(r/min)	150~300
Flow Rate(lps)	10-25

Far Eastern are factory specializes in drill bits,such as PDC bits, tricone bits,HDD hole opener,Foundation roller cutters for different applications.
The application including oil field,natural gas,geological exploration,driectional boring,mining ,water well drilling ,HDD, construction,and foundation.
As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price.Far eastern drilling quality and technology will help you to achieve more !