Medium Soft Formation Bq Hq Nq Pq Core Drilling PDC Bit
We can provide:
1.Test Report & MTC
2.Ready stock for normal sizes
3.Customized sizes welcomed
4.One stop service
Product Description
| PDC Bits Parameters | |||||
| SIZE(inch) | Cutters | Blades | Flow Rate | Rotary Speed | Weight On Bit |
| 5 1/2 | 21 | 5 | 400~600GPM/25~38L/S | 60~350RPM | 3~15Kibs/14~67KN |
| 7 7/8 | 38 | 5 | 400~600GPM/25~38L/S | 60~350RPM | 3~15Kibs/14~67KN |
| 8 1/2 | 48 | 6 | 400~600GPM/25~38L/S | 60~350RPM | 3~15Kibs/14~67KN |
| 9 1/2 | 67 | 7 | 475~700GPM/30~90L/S | 60~350RPM | 3~20Kibs/14~90KN |
| 12 1/4 | 87 | 7 | 475~700GPM/30~60L/S | 60~350RPM | 3~29Kibs/14~129KN |
| 16 | 66 | 6 | 950~1450GPM/60~90L/S | 60~300RPM | 5~36Kibs/22~160KN |
| 17 1/2 | 65 | 5 | 950~1450GPM/41~63L/S | 60~300RPM | 4~30Kibs/18~134KN |
