- Product category：Impregnated Diamond Bits
- Name：8-1/2"DK708TS
- Product Type：08503
- Hits：1481
Introduction
8-1/2" DK708TS
Recommended Operating Parameters
| Blade Count | 8 Bldes |
| AVG SPC | 116 |
| Cutters（QTY） | Ф10 mm ( 4 ) |
| DHC-V（QTY） | Ф13 mm ( 26 ) |
| DHC-G（QTY） | Ф13 mm ( 30 ) |
| DHC-H（QTY） | Ф13 mm ( 20 ) |
| Nozzles | 8 Fixed+1Center |
| Gauge Length | 2.5", Protection:8" Options available |
| Junk Slot Area | 7 in2 |
| Bit Connection | 4-1/2" API REG |
| Bit Length | Make-Up: 12" Overall: 16.2" |
| Fishing Neck | N/A |
Recommended Operating Parameters
| Flow Rate | 22~35 LPS |
| Rotary Speed | 700~2000 RPM |
| Weight-on-Bit | 10~40 KN |
| Max.Weight-on-Bit | 50KN |
| Make-Up Torque | 16.6~23.7KN.m |