Chinese Professional Oil & Gas Well Drill Bits - 8 1/2 Inches PDC Drill Bit M137 for Very Hard Rocks Drilling – FAR EASTERN
Chinese Professional Oil & Gas Well Drill Bits - 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:
Good quality comes to start with; service is fore; organization is cooperation is our enterprise philosophy which is regularly observed and pursued by our firm for Chinese Professional Oil & Gas Well Drill Bits - 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: South Korea, Japan, Brazil, We strive for excellence, constant improvement and innovation, is committed to make us the customer trust and the first choice of engineering machinery accessories brand suppliers. Choose us, sharing a win-win situation!
By Christine from Slovak Republic - 2018.02.04 14:13
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Delia Pesina from Georgia - 2017.12.19 11:10
