BQ NQ HQ PQ Q Surface Set Diamond Bit
PEERCHEER offers standard BQ NQ HQ PQ NWL HWL PWL PDC bit for use with BQ NQ HQ PQ core barrels. BQ NQ HQ PQ PDC bit is made for cutting softer formations at high penetration rates. They typically have round PDC cutters that can be replaced, extending the life of the bit. Q series PDC bit is available for application in standard DCDMA B N H P size.
Product Details
Parameter
BQ NQ HQ PQ Q Surface Set Diamond Bit Configuration:
1-BIT THREADS
Precision cut industry standard bit threads.
2-BIT STEEL BODY
Made of high-quality steel and machined in small batches to maintain manufacturing standards
3-BIT CORE LIFTER CASE SEAT
Supports core lifter case when breaking core
4-BIT TUNGSTEN CARBIDE AND TSD PINS
Protect the integrity of the crown
5-BIT WATERWAYS
Controls fluid flow around the cutting edge of the bit
6-BIT PROFILE
Optimum design allows for quick start up of a new bit
7-BIT CROWN
Available in an extremely wide variety of formulations,
the crown is the cutting edge of the bit
BQ NQ HQ PQ PDC Bit
| Size | Outside Set Diameter | Inside Set Diameter | ||
| mm | inch | mm | inch | |
| Q Series | ||||
| BQ | 59.44/59.69 | 2.340/2.350 | 36.27/36.53 | 1.428/1.438 |
| NQ | 75.18/75.44 | 2.960/2.970 | 47.50/47.75 | 1.870/1.880 |
| HQ | 95.53/95.89 | 3.761/3.775 | 63.37/63.63 | 2.495/2.505 |
| PQ | 121.92/122.43 | 4.800/4.820 | 84.84/85.09 | 3.340/3.350 |
