| Manufacturing Process | Forging |
|---|---|
| Surface Treatment | Polishing |
| Material | Carbon Steel |
| Usage | Well Drilling |
| Size | 2 3/8"~7 5/8" |
| Model NO | 30Type |
|---|---|
| Condition | New |
| Drill Hole Diameter | 46-100mm |
| Drill Hole Depth | 30m |
| Bit Type | Diamond Bit |
| Model NO. | 30Type |
|---|---|
| Motor | Diesel Engine |
| Drill Hole Diameter | 75mm |
| Drill Hole Depth | 60m |
| Bit Type | Diamond Bit |
| Model NO | BQ/NQ/HQ/PQ |
|---|---|
| Surface Treatment | Electrophoresis |
| Size | Bq, Nq,Hq,Pq |
| Feature | Non Slipping, No Harm To Rods And Bit |
| Handle Color | Metallic |
| Model NO | XY-150Type |
|---|---|
| Drill Hole Diameter | 42-110mm |
| Drill Hole Depth | 150m |
| Usage | Geotechnical, Soil Test, Water Well |
| Motor | Diesel Engine |
| Model NO | 30Type |
|---|---|
| Condition | New |
| Drill Hole Diameter | 46-110mm |
| Drill Hole Depth | 30m |
| Bit Type | Diamond Bit |
| Model NO | BQ/NQ/HQ/PQ |
|---|---|
| Surface Treatment | Electrophoresis |
| Size | Bq Nq Hq Pq |
| Feature | Non Slipping, No Harm To Rods And Bit |
| Handle Color | Metallic |
| Model NO | MD800 |
|---|---|
| Motor | Diesel Engine |
| Drill Hole Diameter | Btw Ntw Htw |
| Drill Hole Depth | 800m |
| Bit Type | Diamond Bit |
| Model NO | 30Type |
|---|---|
| Condition | New |
| Drill Hole Diameter | 46-110mm |
| Drill Hole Depth | 30m |
| Bit Type | Diamond Bit |
| Model NO | 30Type |
|---|---|
| Condition | New |
| Drill Hole Diameter | 46-110mm |
| Drill Hole Depth | 30m |
| Bit Type | Diamond Bit |