Hot sale Polycrystalline Diamond Drill Bits - 12 1/4 Inches M166 Matrix Body Polycrystalline Diamond Drill Bits – FAR EASTERN
Hot sale Polycrystalline Diamond Drill Bits - 12 1/4 Inches M166 Matrix Body Polycrystalline Diamond Drill Bits – FAR EASTERN Detail:
Product Description
Application
Soft to medium-hard formations with low compressive strength,with harder interbeds, such as claystone,marl,lignit,sandstone,tuff,etc.
Features
The M166 is a matrix body PDC bit with 6 curved blades with back-reaming and spiral gauge protection.Optimized Hydraulic design and enhanced cleaning and cooling effects of the bits to prevent bit from balling.
Product Specification
Product Specification
Number of Blades | 6 |
Primary Cutter Size | 16mm |
Nozzle Qty. | 7 |
Gauge Length | 3 Inches |
Operating Parameters
RPM(r/min) | 80~250 |
WOB(KN) | 30~140 |
Flow Rate(lps) | 28~70 |
Product detail pictures:
Related Product Guide:
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By Myra from Johannesburg - 2017.08.21 14:13
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Matthew Tobias from San Diego - 2018.07.27 12:26