| 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) |
| Model Number |
124 |
| Brand Name |
Xinlong |
the bits are used to drill hjgh-compressive strength,medium hard formations(like hard shale,sandstone,limestone,etc.).Short projection teeth with reduced crest length are used in this series of bit designs.Durable hard facing is applied to reduce tooth wear. Normal WOB (bit dia.):0.45 0.75 Rotary(rpm): 180 90