China Core Drill Rig manufacturer & supplier

Tapered Rock Drill Tool Cross Type Drill Bit

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

2023-05-26

11° Small Hole Tapered Water Well Drill Bits

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

2023-05-26

Tricone Water Well Drill Bits

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

2023-05-26

Forging 178mm DTH Button Bits

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

2023-05-26

#89 Carbon Steel Drill Extension Rod

high compressive strength and strong abrasion resistance, which can drill more reasonably and effectively, and can be used for drilling under various

2023-05-26

High Precision Tungsten Carbide Drill Bits

high compressive strength and strong abrasion resistance, which can drill more reasonably and effectively, and can be used for drilling under various

2023-05-26

Drill Extension Rod For Different Soil Layers

high compressive strength and strong abrasion resistance, which can drill more reasonably and effectively, and can be used for drilling under various

2023-05-26

Consistent Concentricity Carbide Drill Rod

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

2023-05-26

Consistent Concentricity Carbide Drill Rod

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

2023-05-26

Mining Rock DTH Rock Drill Rods For Water Well Drilling

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

2023-05-26

High Carbon Steel #56#89 Water Well Drilling Rod

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

2023-05-26

Rock Drill Rods Stainless Steel Forging Processing Type

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

2023-05-26

Friction Welding DTH Drill Pipe

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

2023-05-26

Drilling Rod For Water Well And Rock Drilling

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig,durability, accuracy and manageability

2023-05-26

Bench Rock Drilling Threaded Drill Rod 40CR Steel Material

Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex.Stale and mature welding technology ensure good quality

2023-05-26

450 Meters Deep Crawler Mounted Drill Rig

used to drilling wells,irrigation wells,ground source heating pump wells and boreholes for other purposes,especially for mountain and rock formation

2023-05-26