Original
By certification 
Model NO.:12 1/4 5blade
Type:Petroleum Drilling Machine
Material:Tungsten Carbide
Use:Well Drilling
Usage:Well Drilling Machinery
Certification:ISO
Export Markets:Global
Additional Info.Packing:Wooden Carton, Pallet etc
Origin:Shaanxi
Production Capacity:1000PCS/Month
Product DescriptionPDC bits/ PDC drill bits
1) Be used for water well, oil field, underground, construction, geothermal, directional boring
2) Various of model and dimension available
3) High quality and competitive price
4) Improved support and retention, diamond are impregnated in the matrix behind the PDC cutters
5) we are specializes in drill bits, tricone bits, PDC bits bit size range from 3 7/8"to 26", cover most of IADC codes.
Technical data
| Bit size | 215.9mm |
| Body type | matrix body |
| Thread connections | 3 1/2" |
| Number of blade | 5 |
| RPM | 60~300 r/min |
| WOB | 100~20 KN |
| Flow Rate | 25~38L/S |
| Nozzles | 5 |
| Package | Fumigation-free wooden box |
| Advantages | Fast drill speed and more safety |
| Formations | Soft to medium formation. |
| Anti-whirl Technology | The advanced simulation technology, enables the bit more stable in drilling, it can drill interbred formations without serious broken and wear as conventional PDC design |
| Tapered Blades | Deeper baled sans lengthened junk slots can get high ROP in soft formations and better cool the bit in hard and abrasive formations |
