High Quality for Used Oil Drill Bits - 12 1/4 Inches M166 Matrix Body Polycrystalline Diamond Drill Bits – FAR EASTERN
High Quality for Used Oil 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:
We retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for High Quality for Used Oil Drill Bits - 12 1/4 Inches M166 Matrix Body Polycrystalline Diamond Drill Bits – FAR EASTERN , The product will supply to all over the world, such as: Mumbai, United Arab Emirates, Suriname, In order to meet our market demands, we have paied more attention to the quality of our products and services. Now we can meet customers' special requirements for special designs. We persistently develop our enterprise spirit quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.

The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.





