| Type |
Drill Bit |
| Machine Type |
Drilling Tool |
| Certification |
API |
| Material |
High Manganese Steel |
| Processing Type |
Forging |
| Use |
Well Drilling |
| Place of Origin |
Hebei China (Mainland) |
| Brand Name |
Xinlong |
| Model Number |
537 |
IADC 437 517 537 617 637 737 WOB KN/mm(bitdia.) 0.5-0.75 0.5-0.85 0.5-0.85 0.55-0.85 0.55-0.85 0.55-0.85 Lb/in(bitdia.) 2860-4280 2860-4860 2860-4860 3140-4860 3140-4860 3140-4860 r.p.m 70-45 70-45 70-45 70-45 60-40 60-40