Factory selling Oil Rig Drill Bit Price - 8 1/2 Inches PDC Drill Bit M137 for Very Hard Rocks Drilling – FAR EASTERN
Factory selling Oil Rig Drill Bit Price - 8 1/2 Inches PDC Drill Bit M137 for Very Hard Rocks Drilling – FAR EASTERN Detail:
![]()
Product Description

Drillers should consider:
1> Matrix body or steel body.
2> Cutter sizes and blades quantity.
3> Double rows cutters or single row.
4> Spiral or normal gauge protection, gauge length, gauge protection materials.
5> Nozzles.
Application
Medium-hard to hard formations with low compressive strength, such as hard shale, limestone, sandstone, dolomite, hard gypsum,
marble, etc.
Features
The M1375 is a matrix body PDC bit with 7 curved blade 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 of PDC Drill Bits M137 for Very Hard Rocks Drilling
| Number of Blades | 7 |
| Primary Cutter Size | 13mm |
| Nozzle Qty. | 6 NZ |
| Gauge Length | 2.2 Inch |
Operating Parameters
| RPM(r/min) | 60~260 |
| WOB(KN) | 20~100 |
| Flow Rate(lps) | 22~35 |



Product detail pictures:
Related Product Guide:
Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Factory selling Oil Rig Drill Bit Price - 8 1/2 Inches PDC Drill Bit M137 for Very Hard Rocks Drilling – FAR EASTERN , The product will supply to all over the world, such as: Saudi Arabia, Liberia, Japan, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We are able to also deliver you with cost-free samples to meet your specifications. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We'll constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. Please feel absolutely free to speak to us for organization. nd we believe we will share great trading experience with all our merchants.

The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.





